EXHIBIT 1.1






                           PLACEMENT AGENCY AGREEMENT

Dawson James Securities, Inc.
1 North Federal Highway
Boca Raton, Florida 33432
                                                                    May 22, 2015
Ladies and Gentlemen:

This  letter  (this  "Agreement")  constitutes  the  agreement  between  Cel-Sci
Corporation, a Colorado corporation (the "Company") and Dawson James Securities,
Inc. ("Dawson" or the "Placement Agent") pursuant to which Dawson shall serve as
the  exclusive  placement  agent (the  "Services")  for the  Company,  on a best
efforts  basis,  in  connection  with the  proposed  offer  and  placement  (the
"Offering")  by the  Company of its  Securities  (as  defined  Section 3 of this
Agreement).  The Company  and Dawson  shall  mutually  agree to the terms of the
Offering and the  Securities,  and nothing in this Agreement may be construed to
suggest  that Dawson would have the power or authority to bind the Company or an
obligation for the Company to issue any Securities or complete the Offering. The
Company expressly  acknowledges and agrees that Dawson's  obligations  hereunder
are on a reasonable  best  "efforts  basis" only and that the  execution of this
Agreement  does not constitute a commitment by Dawson to purchase the Securities
and does not ensure the  successful  placement of the  Securities or any portion
thereof or the success of Dawson placing the Securities.

1. Appointment of Dawson James Securities, Inc. as Exclusive Placement Agent.

On the basis of the representations, warranties, covenants and agreements of the
Company  herein  contained,  and subject to all the terms and conditions of this
Agreement,  the Company  hereby  appoints the  Placement  Agent as its exclusive
placement  agent in  connection  with a  distribution  of its  Securities  to be
offered and sold by the Company pursuant to a registration statement filed under
the Securities Act of 1933, as amended (the "Securities  Act") on Form S-3 (File
No.  333-196243),  and Dawson agrees to act as the Company's exclusive Placement
Agent. Pursuant to this appointment, the Placement Agent will solicit offers for
the purchase of or attempt to place all or part of the Securities of the Company
in the proposed Offering. Until the final closing or earlier upon termination of
this Agreement  pursuant to Section 5 hereof, the Company shall not, without the
prior  written  consent of the  Placement  Agent,  solicit  or accept  offers to
purchase the  Securities  other than through the  Placement  Agent.  The Company
acknowledges  that the  Placement  Agent will act as an agent of the Company and
use its  reasonable  "best efforts" to solicit offers to purchase the Securities
from the Company on the terms,  and subject to the conditions,  set forth in the
Prospectus  (as defined  below).  The  Placement  Agent  shall use  commercially
reasonable  efforts  to assist  the  Company in  obtaining  performance  by each
Purchaser whose offer to purchase Securities has been solicited by the Placement
Agent,  but the Placement Agent shall not, except as otherwise  provided in this
Agreement,  be obligated to disclose the identity of any potential  purchaser or
have  any  liability  to the  Company  in the  event  any such  purchase  is not
consummated for any reason.  Under no circumstances  will the Placement Agent be
obligated to underwrite or purchase any  Securities  for its own account and, in
soliciting purchases of the Securities,  the Placement Agent shall act solely as
an agent of the Company.  The Services provided pursuant to this Agreement shall
be on an "agency" basis and not on a "principal" basis.

The Placement  Agent will solicit  offers for the purchase of the  Securities in
the  Offering  at such times and in such  amounts as the  Placement  Agent deems
advisable  and will  communicate  to the  Company,  orally or in  writing,  each
reasonable  offer to purchase  Securities  received by the Placement Agent as an
agent of the Company.  The Company shall have the sole right to accept offers to
purchase  Securities  and may reject any such  offer,  in whole or in part.  The
Placement  Agent may retain other brokers or dealers to act as sub-agents on its
behalf in connection  with the Offering and may pay any sub-agent a solicitation
fee with respect to any Securities placed by it. The Company and Placement Agent
shall  negotiate the timing and terms of the Offering and  acknowledge  that the
Offering and the provision of Placement  Agent services  related to the Offering
are  subject  to market  conditions  and the  receipt  of all  required  related
clearances and approvals.

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2. Fees and Expenses; Right of First Refusal.

          A. Placement Agent's Fee. As compensation for services  rendered,  the
     Company  shall  pay to the  Placement  Agent  in cash by wire  transfer  in
     immediately  available  funds to an account or accounts  designated  by the
     Placement  Agent:  an amount (the  "Placement  Fee") equal to seven percent
     (7%) of the aggregate gross proceeds  received by the Company from the sale
     of the  Securities,  at one or more closings (each a "Closing" and the date
     on  which  each  Closing  occurs,  a  "Closing  Date");  provided  that the
     Placement  Fee shall be equal to two percent  (2%) of the  aggregate  gross
     proceeds received by the Company from the sale of the Securities to certain
     institutional investors listed on Schedule I.

          B. Offering Expenses. The Company will be responsible for and will pay
     all expenses relating to the Offering,  including,  without limitation, (a)
     all filing fees and expenses relating to the registration of the Securities
     with the  Commission;  (b) all FINRA Public  Offering  filing fees; (c) all
     fees and expenses  relating to the listing of the Company's common stock on
     the Nasdaq Stock Market or the NYSE MKT or on such other stock exchanges as
     the Company  and Dawson  together  determine;  (d) all fees,  expenses  and
     disbursements   relating  to  the  registration  or  qualification  of  the
     Securities  under the "blue sky"  securities  laws of such states and other
     jurisdictions  as  Dawson  may  reasonably  designate  (including,  without
     limitation,  all filing and registration  fees, and the reasonable fees and
     disbursements  of "blue sky"  counsel,  which will be  Dawson's  counsel it
     being  agreed  that such fees and  expenses  of  Dawson's  counsel  will be
     limited to $25,000);  (e) all fees, expenses and disbursements  relating to
     the  registration,  qualification  or exemption of the Securities under the
     securities  laws of such  foreign  jurisdictions  as Dawson may  reasonably
     designate;  (f) the  costs of all  mailing  and  printing  of the  Offering
     documents;  (g)  transfer  and/or  stamp  taxes,  if any,  payable upon the
     transfer of  Securities  from the  Company to Dawson;  and (h) the fees and
     expenses of the Company's accountants.  The Placement Agent may deduct from
     the net  proceeds  of the  Offering  payable to the  Company on the Closing
     Date,  the  expenses  set  forth  herein to be paid by the  Company  to the
     Placement Agent, provided,  however, that in the event that the Offering is
     terminated, the Company agrees to reimburse the Placement Agent pursuant to
     Section 5 hereof.

          C. Right of First Refusal.  Upon the initial  Closing of the Offering,
     for a period of nine months from such  initial  Closing  Date,  the Company
     grants  Dawson  the  right  of  first  refusal  to act as lead or  managing
     underwriter,  placement  agent and/or book  runner,  for any and all future
     equity,  equity-linked  or debt (excluding  commercial bank debt) offerings
     during such period,  of the Company,  or any successor to or any subsidiary
     of the Company.  The Company  shall provide  written  notice to Dawson with
     terms of any such  offering  and if Dawson  fails to accept in writing  any
     such  proposal for such public or private sale within 20 days after receipt
     of a written notice from the Company containing such proposal,  then Dawson
     will have no claim or right with respect to any such sale  contained in any
     such notice.

3. Description of the Offering.

     The  Securities  to be offered  directly  to various  investors  (each,  an
"Investor"  or   "Purchaser"   and,   collectively,   the   "Investors"  or  the
"Purchasers") in the Offering shall be up to 20,253,164  shares of the Company's
common stock,  $0.01 par value per share (the "Common  Stock") (the Common Stock
being  offered  herein,  the  "Shares"),  warrants to purchase up to  20,253,164
shares of Common  Stock at an  exercise  price of $0.79  per  whole  share  (the
"Warrants")  and the shares of Common  Stock to be issued  upon  exercise of the
Warrants.  A combination  of one share of Common Stock and a Warrant to purchase
one share of Common  Stock will be sold as a unit for a purchase  price of $0.79
per Unit (of  which  $0.01  per Unit  shall be  attributed  to each  Warrant  to
purchase  one share of Common  Stock)  (each,  a "Unit"  and  collectively,  the
"Units").  The  term  "Securities"  shall  mean  the  Units,  the  Common  Stock
underlying the Units, the Warrants and the Common Stock underlying the Warrants.
If the Company  shall  default in its  obligations  to deliver  Securities  to a
Purchaser whose offer it has accepted,  the Company shall indemnify and hold the
Placement Agent harmless against any loss, claim, damage or expense arising from
or as a result of such default by the Company under this Agreement.

4. Delivery and Payment; Closing.

     Settlement of the Securities  purchased by an Investor shall be made on one
or more Closing Dates by wire  transfer in federal (same day) funds,  payable to

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the  order  of the  Company  upon  delivery  of the  certificates  (in  form and
substance  satisfactory to the Placement Agent) or via electronic  delivery,  in
each case  representing the Securities to the Placement Agent, in the manner set
forth later in this paragraph.  The Securities  shall be registered in such name
or names and in such authorized denominations as the Placement Agent may request
in writing two (2) full  Business  Days prior to the Closing  Date.  The Company
shall not be obligated to sell or deliver the  Securities  except upon tender of
payment by the Placement  Agent for all of the  Securities  sold or via delivery
via payment for all of the  Securities  sold.  The term "Business Day" means any
day other than a Saturday, a Sunday or a legal holiday or a day on which banking
institutions are authorized or obligated by law to close in New York, New York.

     Each  Closing  shall  occur at such  place as shall be  agreed  upon by the
Placement Agent and the Company. In the absence of an agreement to the contrary,
each Closing shall take place at the offices of Schiff Hardin LLP, 901 K Street,
NW, Suite 700, Washington, DC 20001. Subject to the terms and conditions hereof,
at each Closing  payment of the purchase price for the  Securities  sold on such
Closing Date (net of any  commissions or  reimbursements  payable by the Company
pursuant  to this  Agreement)  shall be made by  Federal  Funds  wire  transfer,
against delivery of such Securities,  and such Securities shall be registered in
such name or names and shall be in such  denominations,  as the Placement  Agent
may request at least one  Business  Day before the time of purchase  (as defined
below).  Deliveries  of  the  documents  with  respect  to the  purchase  of the
Securities,  if any, shall be made at the offices of Schiff  Hardin,  LLP, 901 K
Street,  NW,  Suite 700,  Washington,  DC 20001 on each  Closing  Date.  On each
Closing Date,  the Common Stock and Warrants to which the Closing  relates shall
be delivered via The Depository Trust Company Deposit or Withdrawal at Custodian
(DWAC)  system for the  accounts of the  Placement  Agent or through  such other
means as the parties may hereafter  agree.  All actions taken at a Closing shall
be deemed to have occurred simultaneously.

5. Term and Termination of Agreement.

     The  term of this  Agreement  will  commence  upon  the  execution  of this
Agreement and will terminate at the earlier of the final Closing of the Offering
or 11:59 p.m. (New York Time) on May 29, 2015.  Notwithstanding  anything to the
contrary  contained  herein,  any  provision  in this  Agreement  concerning  or
relating to confidentiality,  indemnification,  contribution,  advancement,  the
Company's  representations  and warranties and the Company's  obligations to pay
fees and reimburse  expenses will survive any  expiration or termination of this
Agreement.  If any condition specified in Section 8 is not satisfied when and as
required to be  satisfied,  this  Agreement  may be  terminated by the Placement
Agent by notice to the Company at any time on or prior to a Closing Date,  which
termination  shall be  without  liability  on the part of any party to any other
party,  except that those  portions of this  Agreement  specified  in Section 19
shall  at  all  times  be  effective   and  shall   survive  such   termination.
Notwithstanding  anything to the contrary in this  Agreement,  in the event that
this Agreement  shall not be carried out for any reason  whatsoever,  within the
time specified  herein or any extensions  thereof  pursuant to the terms herein,
the Company  shall be obligated to pay to the  Placement  Agent their actual and
accountable  out-of-pocket  expenses  related to the  transactions  contemplated
herein  then due and  payable  and upon  demand the  Company  shall pay the full
amount thereof to the Placement Agent.

6. Permitted Acts.

     Nothing in this  Agreement  shall be  construed to limit the ability of the
Placement Agent, its officers, directors,  employees, agents, associated persons
and any  individual or entity  "controlling,"  controlled  by," or "under common
control" with the Placement  Agent (as those terms are defined in Rule 405 under
the Securities  Act) to conduct its business  including  without  limitation the
ability  to pursue,  investigate,  analyze,  invest in, or engage in  investment
banking,  financial  advisory  or  any  other  business  relationship  with  any
individual or corporation,  partnership,  trust,  incorporated or unincorporated
association,  joint venture,  limited  liability  company,  joint stock company,
government (or an agency or subdivision thereof) or other entity of any kind.

7. Representations, Warranties and Covenants of the Company.

     As of the date and time of the  execution of this  Agreement,  each Closing
Date and the Initial Sale Time,  and any  representation  made by the Company to
the Placement Agent regardless of whether such  representation was made prior to
the execution of this Agreement, the Company represents,  warrants and covenants
to the Placement Agent that:

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     A.

          i.   The Company has filed with the Securities and Exchange Commission
               (the "Commission") a registration statement on Form S-3 (File No.
               333-196243) including a related prospectus,  for the registration
               of certain  securities  (the "Shelf  Securities"),  including the
               Securities,   under  the  Securities   Act,  and  the  rules  and
               regulations  thereunder (the "Securities Act  Regulations").  The
               registration  statement  has been  declared  effective  under the
               Securities Act by the Commission.  The registration statement, as
               of any time, means such registration  statement as amended by any
               post-effective  amendments  thereto to such time,  including  the
               exhibits and any  schedules  thereto at such time,  the documents
               incorporated or deemed to be incorporated by reference therein at
               such time  pursuant  to Item 12 of Form S-3 under the  Securities
               Act and the documents otherwise deemed to be a part thereof as of
               such  time  pursuant  to  Rule  430B  under  the  Securities  Act
               Regulations   ("Rule  430B"),   is  referred  to  herein  as  the
               "Registration    Statement;"   provided,    however,   that   the
               "Registration  Statement"  without reference to a time means such
               registration   statement   as  amended   by  any   post-effective
               amendments  thereto as of the time of the first  contract of sale
               for the  Securities,  which  time  shall be  considered  the "new
               effective  date" of such  registration  statement with respect to
               the  Securities  within the meaning of  paragraph  (f)(2) of Rule
               430B,  including  the exhibits and  schedules  thereto as of such
               time,  the  documents  incorporated  or  deemed  incorporated  by
               reference  therein at such time  pursuant  to Item 12 of Form S-3
               under the Securities Act and the documents otherwise deemed to be
               a part  thereof as of such time  pursuant  to the Rule 430B.  Any
               registration  statement  filed  pursuant  to Rule  462(b)  of the
               Securities Act Regulations is hereinafter called the "Rule 462(b)
               Registration   Statement,"   and  after  such   filing  the  term
               "Registration  Statement"  shall include the 462(b)  Registration
               Statement.  The prospectus  covering the Shelf Securities,  dated
               July 8, 2014,  in the form  first  used to  confirm  sales of the
               Securities  (or in the form first made available to the Placement
               Agent by the Company to meet requests of  purchasers  pursuant to
               Rule 173 under the Securities Act) is hereinafter  referred to as
               the "Base  Prospectus." The Base  Prospectus,  as supplemented by
               the prospectus supplement  specifically related to the Securities
               in the form first used to confirm sales of the  Securities (or in
               the form  first  made  available  to the  Placement  Agent by the
               Company to meet requests of purchasers pursuant to Rule 173 under
               the Securities Act), is hereinafter referred to, collectively, as
               the "Prospectus," and the term "Preliminary Prospectus" means any
               preliminary  form of the  Prospectus,  including any  preliminary
               prospectus  supplement  specifically  related to the  Securities,
               filed with the  Commission by the Company with the consent of the
               Placement Agent.

          ii.  All  references  in this  Agreement to financial  statements  and
               schedules and other information which is "contained,"  "included"
               or  "stated"  (or  other   references  of  like  import)  in  the
               Registration   Statement,   any  Preliminary  Prospectus  or  the
               Prospectus   shall  be  deemed  to  include  all  such  financial
               statements and schedules and other  information  incorporated  or
               deemed  incorporated by reference in the Registration  Statement,
               such  Preliminary  Prospectus or the Prospectus,  as the case may
               be, prior to the  execution and delivery of this  Agreement;  and
               all  references in this Agreement to amendments or supplements to
               the  Registration  Statement,  any Preliminary  Prospectus or the
               Prospectus  shall be deemed to include the filing of any document
               under  the  Securities  Exchange  Act of 1934,  as  amended  (the
               "Exchange  Act"),  and the rules and regulations  thereunder (the
               "Exchange  Act  Regulations"),   incorporated  or  deemed  to  be
               incorporated  by reference in the  Registration  Statement,  such
               Preliminary Prospectus or the Prospectus,  as the case may be, at
               or after the execution and delivery of this Agreement.

          iii. The  term   "Disclosure   Package"  means  (i)  the   Preliminary
               Prospectus,  as most recently amended or supplemented immediately
               prior to the  Initial  Sale Time (as  defined  herein),  (ii) the
               Issuer Free  Writing  Prospectuses  (as defined  below),  if any,
               identified  in  Schedule  II  hereto,  and (iii)  any other  Free
               Writing  Prospectus  (as defined  below) that the parties  hereto
               shall  hereafter   expressly  agree  to  treat  as  part  of  the
               Disclosure Package.

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          iv.  The term "Issuer Free Writing  Prospectus"  means any issuer free
               writing prospectus,  as defined in Rule 433 of the Securities Act
               Regulations.  The term "Free Writing  Prospectus"  means any free
               writing prospectus,  as defined in Rule 405 of the Securities Act
               Regulations.

          B. Neither the Commission nor, to the Company's  knowledge,  any state
     regulatory  authority has issued any order preventing or suspending the use
     of the Registration Statement, any Preliminary Prospectus or the Prospectus
     or has instituted or, to the Company's knowledge,  threatened to institute,
     any  proceedings  with  respect to such an order.  The Company has complied
     with each request (if any) from the Commission for additional information.

          C. The Company has the authorized  capitalization as set forth in both
     the  Prospectus  and the  Disclosure  Package;  the  outstanding  shares of
     capital  stock of the  Company  have been duly and validly  authorized  and
     issued and are fully paid and non-assessable. All of the outstanding shares
     of capital stock,  partnership interests and membership  interests,  as the
     case may be,  of the  subsidiaries  of the  Company  (each a  "Subsidiary,"
     collectively, the "Subsidiaries") have been duly authorized and are validly
     issued,  fully paid and  non-assessable  securities  thereof and, except as
     disclosed in the both the Prospectus and the Disclosure Package, all of the
     outstanding  shares of capital stock,  partnership  interests or membership
     interests,  as the  case  may  be,  of the  Subsidiaries  are  directly  or
     indirectly  owned of record  and  beneficially  by the  Company;  except as
     disclosed in both the Prospectus and the Disclosure  Package,  there are no
     outstanding  (i)  securities  or  obligations  of the Company or any of the
     Subsidiaries  convertible into or exchangeable for any capital stock of the
     Company  or any such  Subsidiary,  (ii)  warrants,  rights  or  options  to
     subscribe for or purchase from the Company or any such  Subsidiary any such
     capital  stock  or any  such  convertible  or  exchangeable  securities  or
     obligations,  or (iii) obligations of the Company or any such Subsidiary to
     issue any shares of capital stock,  any such  convertible  or  exchangeable
     securities or obligations, or any such warrants, rights or options.

          D. Each of the Company and the Subsidiaries (all of which are named in
     Schedule III hereto) has been duly incorporated,  formed or organized,  and
     is validly  existing as a  corporation,  general or limited  partnership or
     limited  liability  company,  in  good  standing  under  the  laws  of  its
     respective jurisdiction of incorporation,  formation or organization,  with
     full power and authority to own its  respective  properties  and to conduct
     its  respective  businesses  as  described  in  each  of  the  Registration
     Statement,  the Prospectus and the Disclosure Package,  and, in the case of
     the Company,  to execute and deliver this  Agreement and to consummate  the
     transactions contemplated herein.

          E. The  Company  and all of the  Subsidiaries  are duly  qualified  or
     licensed  and are in good  standing  in each  jurisdiction  in  which  they
     conduct  their  respective  businesses  or in which  they own or lease real
     property  or  otherwise  maintain  an  office  and in  which  the  failure,
     individually or in the aggregate, to be so qualified or licensed could have
     a material adverse effect on the assets,  business,  operations,  earnings,
     prospects,  properties or condition  (financial or  otherwise),  present or
     prospective,  of the Company and the  Subsidiaries  taken as a whole,  (any
     such effect or change, where the context so requires, is hereinafter called
     a  "Material  Adverse  Effect" or  "Material  Adverse  Change");  except as
     disclosed in both the Prospectus and the Disclosure  Package, no Subsidiary
     is prohibited or restricted,  directly or indirectly, from paying dividends
     to the Company,  or from making any other distribution with respect to such
     Subsidiary's  capital  stock or from  repaying  to the Company or any other
     Subsidiary  any  amounts  which may from time to time  become due under any
     loans or  advances  to such  Subsidiary  from  the  Company  or such  other
     Subsidiary,  or from transferring any such Subsidiary's  property or assets
     to the Company or to any other Subsidiary;  other than as disclosed in both
     the  Prospectus  and the  Disclosure  Package,  the  Company  does not own,
     directly or indirectly, any capital stock or other equity securities of any
     other  corporation  or any  ownership  interest in any  partnership,  joint
     venture or other association.

          F. The Company and the  Subsidiaries are in compliance in all material
     respects with all applicable laws, rules, regulations,  orders, decrees and
     judgments, including those relating to transactions with affiliates.

          G.  Neither  the  Company  nor any  Subsidiary  is in  breach of or in
     default under (nor has any event occurred which with notice, lapse of time,

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     or both would constitute a breach of, or default under), (i) its respective
     charter, bylaws,  agreement of limited partnership,  operating agreement or
     other similar  organizational  documents (the "organizational  documents"),
     (ii) the performance or observance of any obligation,  agreement,  covenant
     or condition contained in any license, indenture,  mortgage, deed of trust,
     loan or credit  agreement  or other  agreement or  instrument  to which the
     Company  or any  Subsidiary  is a party  or by  which  any of them or their
     respective  properties  is bound,  or (iii) any  federal,  state,  local or
     foreign law, regulation or rule, or any decree,  judgment,  permit or order
     (each, a "Law")  applicable to the Company,  except, in the case of clauses
     (ii) and (iii)  above,  for such  breaches  or  defaults  which  could not,
     individually or in the aggregate, have a Material Adverse Effect.

          H. The  execution,  delivery and  performance of this  Agreement,  and
     consummation of the transactions  contemplated herein will not (i) conflict
     with,  or result in any  breach  of, or  constitute  a default  under  (nor
     constitute  any event  which  with  notice,  lapse of time,  or both  would
     constitute  a breach  of,  or  default  under),  (A) any  provision  of the
     organizational  documents  of the  Company  or any  Subsidiary,  or (B) any
     provision  of any  license,  indenture,  mortgage,  deed of trust,  loan or
     credit  agreement or other  agreement or instrument to which the Company or
     any  Subsidiary  is a party  or by which  any of them or  their  respective
     properties may be bound or affected, or under any federal,  state, local or
     foreign  law,  regulation  or  rule,  or  any  decree,  judgment  or  order
     applicable to the Company or any Subsidiary,  except, in the case of clause
     (B) above,  for such breaches or defaults which could not,  individually or
     in the aggregate,  have a Material  Adverse  Effect;  or (ii) result in the
     creation or imposition of any lien,  charge,  claim or encumbrance upon any
     property or asset of the Company or any Subsidiary.

          I. This Agreement has been duly authorized,  executed and delivered by
     the Company  and is a legal,  valid and  binding  agreement  of the Company
     enforceable  in  accordance  with its  terms,  except as may be  limited by
     bankruptcy,   insolvency,   reorganization,   moratorium  or  similar  laws
     affecting creditors' rights generally, and by general equitable principles,
     and  except  to  the  extent  that  the  indemnification  and  contribution
     provisions  of  Section  9  hereof  may be  limited  by  federal  or  state
     securities laws and public policy considerations in respect thereof.

          J. No approval, authorization,  consent or order of or filing with any
     federal,  state,  local or foreign  governmental or regulatory  commission,
     board,  body,  authority  or  agency is  required  in  connection  with the
     Company's  execution,  delivery  and  performance  of this  Agreement,  its
     consummation  of the  transactions  contemplated  herein,  and its sale and
     delivery of the Securities,  other than (i) such as have been obtained,  or
     will have been  obtained at the Closing Date under the  Securities  Act and
     the Exchange Act,  (ii) such  approvals as have been obtained in connection
     with the approval of the quotation of the Shares and Warrant  Shares on the
     NYSE MKT and (iii) any necessary qualification under the securities or blue
     sky laws of the various  jurisdictions  in which the  Securities  are being
     offered by the Placement Agent.

          K.  Each  of the  Company  and  the  Subsidiaries  has  all  necessary
     licenses, authorizations,  clearances, registrations,  exemptions, consents
     and approvals ("Permits") and has made all necessary filings required under
     any federal,  state,  local or foreign  law,  regulation  or rule,  and has
     obtained all  necessary  Permits from other  persons,  required in order to
     conduct their respective businesses as described in both the Prospectus and
     the Disclosure  Package,  except to the extent that any failure to have any
     such   Permits,   to  make  any  such   filings   or  to  obtain  any  such
     authorizations,  consents or approvals  could not,  individually  or in the
     aggregate,  have a Material Adverse Effect; except as described in both the
     Prospectus and the Disclosure  Package,  neither the Company nor any of the
     Subsidiaries is required by any applicable law to obtain  accreditation  or
     certification from any governmental agency or authority in order to provide
     the products and services which it currently  provides or which it proposes
     to provide as set forth in both the Prospectus and the Disclosure  Package;
     neither the  Company nor any of the  Subsidiaries  is in  violation  of, in
     default under, or has received any notice  regarding a possible  violation,
     default or  revocation of any such Permit or any federal,  state,  local or
     foreign law, regulation or rule or any decree, order or judgment applicable
     to the Company or any of the  Subsidiaries the effect of which could result
     in a Material  Adverse  Change;  and no such Permit  contains a  materially
     burdensome  restriction  that  is not  adequately  disclosed  in  both  the
     Prospectus and the Disclosure Package.

          L. Each of the Registration Statement and any Rule 462(b) Registration
     Statement has become  effective  under the Securities Act and no stop order

                                       6


     suspending the effectiveness of the Registration  Statement has been issued
     under the  Securities  Act and no  proceedings  for that  purpose have been
     instituted  or are  pending  or,  to the  knowledge  of  the  Company,  are
     contemplated or threatened by the Commission;  and the Company has complied
     with any request on the part of the Commission for additional information.

          M. Any Preliminary Prospectus when filed with the Commission,  and the
     Registration Statement as of each effective date and as of the date hereof,
     complied or will comply,  and the Prospectus and any further  amendments or
     supplements to the Registration  Statement,  any Preliminary  Prospectus or
     the  Prospectus  will,  when they  become  effective  or are filed with the
     Commission,  as the case may be, comply, in all material respects, with the
     requirements of the Securities Act and the Securities Act Regulations;  and
     the documents incorporated by reference in the Registration Statement,  any
     Preliminary   Prospectus  or  the  Prospectus  complied,  and  any  further
     documents so incorporated will comply,  when filed with the Commission,  in
     all material  respects to the requirements of the Exchange Act and Exchange
     Act Regulations.

          N. The Registration  Statement, as of its effective date and as of the
     date hereof,  did not, does not and will not contain an untrue statement of
     a material  fact or omit to state a  material  fact  required  to be stated
     therein or necessary to make the statements therein not misleading; and the
     Preliminary  Prospectus  does not, and the  Prospectus  or any amendment or
     supplement  thereto will not, as of the  applicable  filing date,  the date
     hereof and on the Closing  Date  contain an untrue  statement of a material
     fact or omit to state a  material  fact  necessary  to make the  statements
     therein,  in the light of the circumstances under which they were made, not
     misleading;  provided,  however,  that the  Company  makes no  warranty  or
     representation  with respect to any statement  contained in or omitted from
     the Registration Statement, the Preliminary Prospectus or the Prospectus in
     reliance  upon  and in  conformity  with  the  information  concerning  the
     Placement  Agent and  furnished  in writing by the  Placement  Agent to the
     Company  expressly  for use  therein;  and the  documents  incorporated  by
     reference in the Registration Statement,  any Preliminary Prospectus or the
     Prospectus did not, and any further  documents  filed and  incorporated  by
     reference  therein will not, as of the applicable  filing date,  contain an
     untrue  statement  of a  material  fact or omit to  state a  material  fact
     necessary to make the statements therein, in the light of the circumstances
     under which they were made, not misleading.

          O. As of 4:30 p.m.  (Eastern  time) on the date of this Agreement (the
     "Initial Sale Time"),  the  Disclosure  Package did not, and at the time of
     each sale of Securities on the Closing Date,  the  Disclosure  Package will
     not,  contain any untrue  statement of a material fact or omit to state any
     material fact  necessary in order to make the  statements  therein,  in the
     light of the circumstances  under which they were made, not misleading;  as
     of its issue date or date of first use and at all subsequent  times through
     the Initial  Sale Time,  each Issuer Free Writing  Prospectus,  if any, did
     not, and at the time of each sale of Securities and as of the Closing Date,
     each such  Issuer  Free  Writing  Prospectus  will not,  contain any untrue
     statement of a material fact or omit to state any material  fact  necessary
     in order to make the statements  therein, in the light of the circumstances
     under which they were made, not  misleading;  provided,  however,  that the
     Company makes no warranty or  representation  with respect to any statement
     contained in or omitted from the Disclosure Package in reliance upon and in
     conformity  with  the  information   concerning  the  Placement  Agent  and
     furnished in writing through the Placement  Agent to the Company  expressly
     for use therein.

          P. Each Issuer Free Writing  Prospectus,  if any, as of its issue date
     and at all subsequent  times through the completion of the public offer and
     sale of the  Securities  did  not,  does  not,  and will  not  include  any
     information   that   conflicted,   conflicts  or  will  conflict  with  the
     information contained in the Registration Statement, including any document
     incorporated by reference therein that has not been superceded or modified.

          Q. The Company is not an  "ineligible  issuer" in connection  with the
     offering pursuant to Rules 164, 405 and 433 under the Securities Act and is
     eligible to use Free Writing  Prospectuses in connection with this offering
     pursuant to Rules 164 and 433 under the  Securities  Act;  any Free Writing
     Prospectus  that the Company is  required  to file  pursuant to Rule 433(d)

                                       7


     under the Securities Act  Regulations  has been, or will be, filed with the
     Commission in accordance  with the  requirements  of the Securities Act and
     the Securities Act Regulations;  and each Free Writing  Prospectus that the
     Company has filed,  or is required to file,  pursuant to Rule 433(d)  under
     the Securities  Act  Regulations or that was prepared by or on behalf of or
     used by the Company  complies or will comply in all material  respects with
     the requirements of the Securities Act and the Securities Act Regulations.

          R.  Except for the Issuer  Free  Writing  Prospectuses  identified  in
     Schedule II hereto,  and any  electronic  road show  relating to the public
     offering of Securities  contemplated  herein, the Company has not prepared,
     used or  referred  to,  and will  not,  without  the prior  consent  of the
     Placement Agent, prepare, use or refer to, any Free Writing Prospectus.

          S. Any  Preliminary  Prospectus,  the  Prospectus  and any Issuer Free
     Writing  Prospectus (to the extent any such Issuer Free Writing  Prospectus
     was required to be filed with the  Commission)  delivered to the  Placement
     Agent for use in  connection  with the public  offering  of the  Securities
     contemplated herein have been and will be identical to the versions of such
     documents  transmitted to the Commission for filing via the Electronic Data
     Gathering  Analysis and Retrieval  System  ("EDGAR"),  except to the extent
     permitted by Regulation S-T.

          T.  Except  as  otherwise  disclosed  in both the  Prospectus  and the
     Disclosure Package, there are no actions, suits, proceedings,  inquiries or
     investigations  pending or, to the  knowledge  of the  Company,  threatened
     against the Company or any Subsidiary or any of their  respective  officers
     and  directors  or to which  the  properties,  assets or rights of any such
     entity are subject, at law or in equity,  before or by any federal,  state,
     local or  foreign  governmental  or  regulatory  commission,  board,  body,
     authority,  arbitral  panel or agency,  which  could  result in a judgment,
     decree, award or order having a Material Adverse Effect.

          U. The financial statements,  including the notes thereto, included in
     (or incorporated by reference into) each of the Registration Statement, the
     Prospectus  and the  Disclosure  Package  present  fairly the  consolidated
     financial  position  of the  entities  to which such  financial  statements
     relate  (the  "Covered  Entities")  as  of  the  dates  indicated  and  the
     consolidated  results of operations  and changes in financial  position and
     cash  flows  of the  Covered  Entities  for  the  periods  specified;  such
     financial  statements  have been  prepared  in  conformity  with  generally
     accepted  accounting  principles  as applied in the United  States and on a
     consistent  basis  during  the  periods  involved  and in  accordance  with
     Regulation  S-X  promulgated  by the  Commission;  the financial  statement
     schedules  included in (or incorporated by reference into) the Registration
     Statement  fairly  present  the  information  shown  therein  and have been
     compiled on a basis  consistent with the financial  statements  included in
     each of the  Registration  Statement,  the  Prospectus  and the  Disclosure
     Package; no other financial statements or supporting schedules are required
     to be included in (or  incorporated  by  reference  into) the  Registration
     Statement,  the  Prospectus  or the  Disclosure  Package;  and no pro forma
     financial  information  is required to be included in (or  incorporated  by
     reference  into)  the  Registration   Statement,   the  Prospectus  or  the
     Disclosure Package.

          V.  BDO  USA,  LLP,  whose  reports  on  the  consolidated   financial
     statements  of  the  Company  and  the  Subsidiaries  are  filed  with  the
     Commission as part of each of the  Registration  Statement,  the Prospectus
     and the Disclosure Package,  or are incorporated by reference therein,  and
     any other accounting firm that has certified Company  financial  statements
     and  delivered its reports with respect  thereto,  are, and were during the
     periods  covered  by  their  reports,  independent  public  accountants  as
     required by the Securities Act and the Securities Act Regulations,  and are
     registered with the Public Company Accounting Oversight Board.

          W. Subsequent to the respective dates as of which information is given
     in each of the  Registration  Statement,  the Prospectus and the Disclosure
     Package, and except as may be otherwise stated in such documents, there has
     not been (i) any  Material  Adverse  Change or any  development  that could
     reasonably be expected to result in a Material  Adverse Change,  whether or
     not arising in the ordinary course of business,  (ii) any transaction  that
     is  material  to  the  Company  and  the  Subsidiaries  taken  as a  whole,
     contemplated  or entered  into by the  Company or any of the  Subsidiaries,
     (iii) any  obligation,  contingent  or  otherwise,  directly or  indirectly
     incurred by the Company or any  Subsidiary  that is material to the Company
     and  Subsidiaries  taken as a whole or (iv) any dividend or distribution of
     any kind declared,  paid or made by the Company on any class of its capital
     stock.

                                       8


          X. Each of the  Securities  conform in all  material  respects  to the
     description thereof contained in the Registration Statement, the Prospectus
     and  the  Disclosure  Package;  this  Agreement  conforms  in all  material
     respects  to  the  description   thereof   contained  in  the  Registration
     Statement, the Disclosure Package and the Prospectus.

          Y.  Except as  disclosed  in both the  Prospectus  and the  Disclosure
     Package,  there are no persons with registration or other similar rights to
     have  any  equity  or  debt  securities,  including  securities  which  are
     convertible into or exchangeable for equity securities, registered pursuant
     to the Registration  Statement or otherwise registered by the Company under
     the Securities Act,  except for those  registration or similar rights which
     have  been  waived  with  respect  to the  offering  contemplated  by  this
     Agreement,   all  of  which  registration  or  similar  rights  are  fairly
     summarized in both the Prospectus and the Disclosure Package.

          Z. The Shares and the Warrant  Shares have been duly  authorized  and,
     when issued and duly delivered  against payment therefor as contemplated by
     this Agreement and/or the Warrants,  will be validly issued, fully paid and
     non-assessable,  free and clear of any pledge, lien, encumbrance,  security
     interest  or other  claim,  and the  issuance  and sale of the  Shares  and
     Warrant Shares by the Company is not subject to preemptive or other similar
     rights arising by operation of law, under the  organizational  documents of
     the Company or under any  agreement to which the Company or any  Subsidiary
     is a party or otherwise.  The Warrants are duly authorized and, when issued
     and paid for in accordance  with this  Agreement,  will be duly and validly
     issued,  fully  paid and  free and  clear of all  liens.  The  Company  has
     reserved  from its duly  authorized  capital  stock the  maximum  number of
     shares of Common Stock issuable pursuant to the Warrants.

          AA. Shares of the  Company's  Common Stock trade on the NYSE MKT under
     the symbol  "CVM";  the Company has taken all  necessary  actions to ensure
     that it is now, and will be at all times, in compliance with all applicable
     corporate  governance  requirements  set  forth in the NYSE  MKT's  listing
     standards currently in effect, and is taking such steps as are necessary to
     ensure  that it will  be in  compliance,  upon  the  effectiveness  of such
     requirements,  with other applicable corporate governance  requirements set
     forth in the NYSE MKT's listing standards that are not currently in effect.

          BB. None of the Company, the Subsidiaries,  or any of their respective
     directors,  officers,  representatives  or affiliates  has taken,  nor will
     take, directly or indirectly,  any action that is designed to, or which has
     constituted,  or which might  reasonably be expected to cause or result in,
     stabilization  or  manipulation of the price of any security of the Company
     to facilitate the sale or resale of the Shares.

          CC. Neither the Company nor any of the Subsidiaries,  nor any of their
     respective affiliates, officers, directors or any beneficial owner of 5% or
     more of the Company's securities, (i) is required to register as a "broker"
     or "dealer" in  accordance  with the  provisions of the Exchange Act or the
     Exchange Act Regulations, or (ii) has any direct or indirect affiliation or
     association  with any  member  firm of the  Financial  Industry  Regulatory
     Authority  ("FINRA")  (as  determined  in  accordance  with the  rules  and
     regulations of FINRA).

          DD.  Any  certificate  signed by any  officer  of the  Company  or any
     Subsidiary delivered to the Placement Agent or to counsel for the Placement
     Agent pursuant to or in connection  with this  Agreement  shall be deemed a
     representation and warranty by the Company to the Placement Agent as to the
     matters covered thereby.

          EE. The form of certificate used to evidence the Common Stock complies
     in all material respects with all applicable statutory  requirements,  with
     any applicable requirements of the organizational  documents of the Company
     and the requirements of the NYSE MKT.

          FF. Each of the Company and the  Subsidiaries  has good and marketable
     title in fee  simple to all real  property,  if any,  and good title to all
     personal  property owned by them, in each case free and clear of all liens,
     security interests, pledges, charges, encumbrances,  mortgages and defects,
     except such as are disclosed in (or  incorporated  by reference  into) both

                                       9


     the Prospectus and the Disclosure  Package or such as do not materially and
     adversely  affect the value of such property and do not interfere  with the
     use made or  proposed  to be made of such  property  by the Company and the
     Subsidiaries;  and any real property and buildings  held under lease by the
     Company or any  Subsidiary are held under valid,  existing and  enforceable
     leases,  with such  exceptions as are disclosed in both the  Prospectus and
     the  Disclosure  Package or are not material and do not interfere  with the
     use made or  proposed  to be made of such  property  and  buildings  by the
     Company or such Subsidiary.

          GG.  The  agreements  and  documents  described  in  the  Registration
     Statement,  the  Prospectus,   the  Disclosure  Package  or  the  documents
     incorporated or deemed to be  incorporated by reference  therein conform to
     the descriptions  thereof  contained therein and there are no agreements or
     other documents  required by the Securities Act or the Exchange Act and the
     applicable  rules  and  regulations  of  the  Commission  thereunder  to be
     described in the  Registration  Statement,  the Prospectus,  the Disclosure
     Package  or the  documents  incorporated  or deemed to be  incorporated  by
     reference  therein or to be filed with the  Commission  as  exhibits to the
     Registration  Statement  that have not been so  described  or  filed.  Each
     agreement or other instrument (however characterized or described) to which
     the  Company is a party or by which it is or may be bound or  affected  and
     (i) that is referred to in the Registration Statement, the Prospectus,  the
     Disclosure   Package  or  the  documents   incorporated  or  deemed  to  be
     incorporated  by reference  therein,  or (ii) is material to the  Company's
     business,  has been duly authorized and validly executed by the Company, is
     in full  force  and  effect in all  material  respects  and is  enforceable
     against the Company  and, to the  Company's  knowledge,  the other  parties
     thereto,  in accordance with its terms,  except (A) as such  enforceability
     may be limited by bankruptcy,  insolvency,  reorganization  or similar laws
     affecting  creditors'  rights  generally,  (B)  as  enforceability  of  any
     indemnification or contribution  provision may be limited under the federal
     and state securities laws, and (C) that the remedy of specific  performance
     and  injunctive  and other forms of equitable  relief may be subject to the
     equitable  defenses  and to the  discretion  of the court  before which any
     proceeding therefore may be brought. None of such agreements or instruments
     has been assigned by the Company,  and neither the Company nor, to the best
     of the Company's  knowledge,  any other party is in default thereunder and,
     to the best of the Company's  knowledge,  no event has occurred that,  with
     the lapse of time or the  giving of notice,  or both,  would  constitute  a
     default thereunder. To the best of the Company's knowledge,  performance by
     the Company of the material  provisions of such  agreements or  instruments
     will not  result in a  violation  of any  existing  applicable  law,  rule,
     regulation,  judgment, order or decree of any governmental agency or court,
     domestic or  foreign,  having  jurisdiction  over the Company or any of its
     assets or  businesses,  including,  without  limitation,  those relating to
     environmental laws and regulations.

          HH. Based on the consolidated financial condition of the Company as of
     the Closing Date,  after giving effect to the receipt by the Company of the
     proceeds from the sale of the Units hereunder,  (i) the fair saleable value
     of the Company's assets exceeds the amount that will be required to be paid
     on or in  respect of the  Company's  existing  debts and other  liabilities
     (including known contingent liabilities) as they mature, (ii) the Company's
     assets  do not  constitute  unreasonably  small  capital  to  carry  on its
     business as now  conducted  and as proposed to be conducted  including  its
     capital needs taking into account the particular  capital  requirements  of
     the business  conducted by the Company,  consolidated and projected capital
     requirements and capital  availability  thereof, and (iii) the current cash
     flow of the Company,  together with the proceeds the Company would receive,
     were it to  liquidate  all of its assets,  after  taking  into  account all
     anticipated  uses of the cash, would be sufficient to pay all amounts on or
     in respect of its  liabilities  when such  amounts are required to be paid.
     The Company  does not intend to incur debts  beyond its ability to pay such
     debts as they mature (taking into account the timing and amounts of cash to
     be payable on or in respect of its debt).  The Company has no  knowledge of
     any facts or  circumstances  which lead it to believe that it will file for
     reorganization or liquidation  under the bankruptcy or reorganization  laws
     of any  jurisdiction  within one year from the Closing Date.  The documents
     incorporated or deemed to be incorporated by reference in the  Registration
     Statement,  the Prospectus  and the Disclosure  Package set forth as of the
     date of such reports all outstanding secured and unsecured  Indebtedness of
     the Company or any  Subsidiary,  or for which the Company or any Subsidiary
     has commitments.

          II.  The  descriptions  in each  of the  Registration  Statement,  the
     Prospectus  and  the  Disclosure  Package  of  the  legal  or  governmental
     proceedings, contracts, leases and other legal documents therein described,
     fairly and accurately present the information required to be disclosed, and
     there are no legal or governmental proceedings, contracts, leases, or other

                                       10


     documents  of a character  required  to be  disclosed  in the  Registration
     Statement,  the  Prospectus or the  Disclosure  Package,  or to be filed as
     exhibits to the Registration Statement, which are not described or filed as
     required; all agreements between the Company or any of the Subsidiaries and
     third  parties  expressly   referenced  in  both  the  Prospectus  and  the
     Disclosure Package are legal, valid and binding  obligations of the Company
     or one or more of the  Subsidiaries,  enforceable in accordance  with their
     respective  terms,  except to the extent  enforceability  may be limited by
     bankruptcy,   insolvency,   reorganization,   moratorium  or  similar  laws
     affecting creditors' rights generally and by general equitable principles.

          JJ. No forward-looking statement (within the meaning of Section 27A of
     the  Securities  Act and  Section  21E of the  Exchange  Act)  included  or
     incorporated by reference in the Registration Statement,  the Prospectus or
     the  Disclosure  Package has been made or  reaffirmed  without a reasonable
     basis or has been disclosed  other than in good faith.  The statistical and
     market  related  data  included  or   incorporated   by  reference  in  the
     Registration Statement,  the Prospectus or the Disclosure Package are based
     on or derived  from  sources  that the Company  believes to be reliable and
     accurate, and such data agree with the sources from which they are derived.

          KK. As to each product  subject to the  jurisdiction  of the U.S. Food
     and Drug  Administration  ("FDA") under the Federal Food, Drug and Cosmetic
     Act,  as  amended,   and  the  regulations   thereunder  ("FDCA")  that  is
     manufactured, packaged, labeled, tested, distributed, sold, and/or marketed
     by  the  Company  or  any  of  its  Subsidiaries   (each  such  product,  a
     "Pharmaceutical   Product"),   such   Pharmaceutical   Product   is   being
     manufactured,  packaged, labeled, tested, distributed, sold and/or marketed
     by the Company in compliance  with all applicable  requirements  under FDCA
     and  similar  laws,   rules  and  regulations   relating  to  registration,
     investigational  use,  premarket  clearance,   licensure,   or  application
     approval,  good manufacturing  practices,  good laboratory practices,  good
     clinical practices, product listing, quotas, labeling,  advertising, record
     keeping and filing of reports.  There is no pending,  completed  or, to the
     Company's   knowledge,   threatened,   action   (including   any   lawsuit,
     arbitration,  or legal or administrative or regulatory proceeding,  charge,
     complaint,   or   investigation)   against   the  Company  or  any  of  its
     Subsidiaries,  and  none  of the  Company  or any of its  Subsidiaries  has
     received any notice,  warning letter or other communication from the FDA or
     any other governmental  entity, which (i) contests the premarket clearance,
     licensure,  registration, or approval of, the uses of, the distribution of,
     the  manufacturing  or  packaging  of, the  testing of, the sale of, or the
     labeling and promotion of any  Pharmaceutical  Product,  (ii) withdraws its
     approval of, requests the recall,  suspension,  or seizure of, or withdraws
     or orders the  withdrawal of  advertising  or sales  promotional  materials
     relating to, any Pharmaceutical  Product,  (iii) imposes a clinical hold on
     any clinical investigation by the Company or any of its Subsidiaries,  (iv)
     enjoins   production  at  any  facility  of  the  Company  or  any  of  its
     Subsidiaries,  (v) enters or  proposes  to enter  into a consent  decree of
     permanent  injunction with the Company or any of its Subsidiaries,  or (vi)
     otherwise  alleges any violation of any laws,  rules or  regulations by the
     Company or any of its Subsidiaries. The properties, business and operations
     of the Company have been and are being  conducted in all material  respects
     in accordance with all applicable  laws,  rules and regulations of the FDA.
     The Company has not been informed by the FDA that the FDA will prohibit the
     marketing,  sale,  license  or use  in the  United  States  of any  product
     proposed to be  developed,  produced or marketed by the Company nor has the
     FDA  expressed  any concern as to approving or clearing for  marketing  any
     product being developed or proposed to be developed by the Company.

          LL. All preclinical and clinical studies  conducted by or on behalf of
     the Company or the Subsidiaries, or in which the Company or its products or
     product candidates have participated were and, if still ongoing,  are being
     conducted  in all  material  respects  in  compliance  with  all  laws  and
     regulations applicable thereto in the jurisdictions in which they are being
     conducted and with all laws and  regulations  applicable to preclinical and
     clinical  studies from which data will be  submitted  to support  marketing
     approval, including, without limitation, 21 C.F.R. Part 50, 54, 56, 58, and
     312. The descriptions in the Registration Statement, the Prospectus and the
     Disclosure Package of the results of such studies are accurate and complete
     in all  material  respects  and fairly  present the data  derived from such
     studies,  and the Company has no knowledge of any other studies the results
     of which are inconsistent  with or otherwise call into question the results
     described or referred to in the Registration Statement,  the Prospectus and
     the  Disclosure  Package  or the  results of which are  referred  to in the
     Registration  Statement,  the Prospectus and the Disclosure Package. Except
     as  disclosed  in  the  Registration  Statement,  the  Prospectus  and  the
     Disclosure  Package,  the Company has not received  any written  notices or

                                       11


     statements  from the FDA, the  European  Medicines  Agency  ("EMEA") or any
     other governmental agency or authority imposing,  requiring,  requesting or
     suggesting   a  clinical   hold,   termination,   suspension   or  material
     modification  for or of any  proposed,  ongoing,  or completed  clinical or
     preclinical  studies  conducted or proposed to be conducted by or on behalf
     of the Company or its Subsidiaries.

          MM. The Company and its Subsidiaries  are, and at all times have been,
     in compliance in all material respects with all applicable Health Care Laws
     (as  defined  below),  and have not  engaged in  activities  which are,  as
     applicable, cause for false claims liability, civil penalties, or mandatory
     or permissive exclusion from Medicare,  Medicaid, or any other state health
     care  program  or  federal  health  care  program.  For  purposes  of  this
     Agreement,  "Health  Care Laws"  means:  (i) the FDCA,  the  Public  Health
     Service Act and the regulations promulgated thereunder; (ii) all applicable
     federal,  state, local and all applicable foreign health care related fraud
     and abuse  laws,  including,  without  limitation,  the U.S.  Anti-Kickback
     Statute  (42  U.S.C.  Section  1320a-7b(b)),  the  U.S.  Physician  Payment
     Sunshine Act (42 U.S.C. ss. 1320a-7h),  the U.S. Civil False Claims Act (31
     U.S.C.  Section 3729 et seq.), the criminal False Claims Law (42 U.S.C. ss.
     1320a-7b(a)),  all criminal  laws  relating to health care fraud and abuse,
     including but not limited to 18 U.S.C. Sections 286 and 287, and the health
     care fraud criminal provisions under the U.S. Health Insurance  Portability
     and Accountability Act of 1996 ("HIPAA") (42 U.S.C. Section 1320d et seq.),
     the exclusion laws (42 U.S.C.  ss. 1320a-7),  the civil monetary  penalties
     law (42 U.S.C. ss. 1320a-7a),  HIPAA, as amended by the Health  Information
     Technology for Economic and Clinical Health Act (42 U.S.C. Section 17921 et
     seq.),  and the regulations  promulgated  pursuant to such statutes;  (iii)
     Medicare (Title XVIII of the Social Security Act); (iv) Medicaid (Title XIX
     of the Social  Security Act); and (v) any and all other  applicable  health
     care laws and  regulations.  None of the Company or any of its Subsidiaries
     has  received  notice of any  claim,  action,  suit,  proceeding,  hearing,
     enforcement,  audit,  investigation,  arbitration  or other action from any
     court or arbitrator or governmental or regulatory  authority or third party
     alleging that any product operation or activity is in material violation of
     any Health  Care Laws,  and,  to the  Company's  knowledge,  no such claim,
     action,  suit,  proceeding,  hearing,  enforcement,  audit,  investigation,
     arbitration  or other action is  threatened.  None of the Company or any of
     its  Subsidiaries  is a party to or has any ongoing  reporting  obligations
     pursuant  to  any  corporate  integrity  agreements,  deferred  prosecution
     agreements,  monitoring  agreements,  consent decrees,  settlement  orders,
     plans  of  correction  or  similar   agreements  with  or  imposed  by  any
     governmental or regulatory  authority.  Additionally,  neither the Company,
     nor  any of its  respective  employees,  officers  or  directors  has  been
     excluded,  suspended or debarred  from  participation  in any U.S.  federal
     health care program or human clinical  research or, to the knowledge of the
     Company, is subject to a governmental inquiry,  investigation,  proceeding,
     or other  similar  action  that could  reasonably  be expected to result in
     debarment, suspension, or exclusion.

          NN. The Company and the Subsidiaries  have, or have rights to use, all
     patents, patent applications,  trademarks, trademark applications,  service
     marks,  trade  names,  trade  secrets,  inventions,  know-how,  copyrights,
     licenses  and  other  intellectual   property  rights  and  similar  rights
     necessary  or  required  for  use  in  connection  with  their   respective
     businesses as described in the Registration  Statement,  the Prospectus and
     the  Disclosure  Package,  and which the  failure  to so have  could have a
     Material Adverse Effect (collectively, the "Intellectual Property Rights").
     None of, and neither the Company nor any  Subsidiary  has received a notice
     (written or otherwise)  that any of, the  Intellectual  Property Rights has
     expired,  terminated  or  been  abandoned,  or is  expected  to  expire  or
     terminate  or be  abandoned,  within  two (2)  years  from the date of this
     Agreement.  Neither the Company nor any Subsidiary has received,  since the
     date  of  the  latest  audited  financial  statements  included  within  or
     incorporated by reference into the Registration  Statement,  the Prospectus
     and the  Disclosure  Package,  a written notice of a claim or otherwise has
     any knowledge  that the  Intellectual  Property  Rights violate or infringe
     upon the rights of any person, and the Company is unaware of any facts that
     could form a reasonable  basis for any such  action,  suit,  proceeding  or
     claim.  To the  knowledge of the Company,  all such  Intellectual  Property
     Rights  are   enforceable   and  there  is  no  existing   infringement  or
     misappropriation  by  another  person of any of the  Intellectual  Property
     Rights,  and  the  Company  is  unaware  of any  facts  that  could  form a
     reasonable  basis for any such  action,  suit,  proceeding  or  claim.  The
     product candidates described in the Registration Statement,  the Prospectus
     and the Disclosure  Package as under development by the Company fall within
     the scope of the claims of one or more patents owned by the Company. To the
     Company's   knowledge,   it  has  not  infringed  or  misappropriated   the
     Intellectual  Property Rights of any third parties,  which  infringement or

                                       12


     misappropriation  would, if the subject of an unfavorable decision,  ruling
     or  finding,   have  a  Material  Adverse  Effect.   The  Company  and  its
     Subsidiaries  have  taken  reasonable  security  measures  to  protect  the
     secrecy,  confidentiality  and value of all of their Intellectual  Property
     Rights,  except where  failure to do so could not,  individually  or in the
     aggregate, reasonably be expected to have a Material Adverse Effect.

          OO. The Company has established and maintains  disclosure controls and
     procedures  (as such term is defined in Rule 13a 15(e)  under the  Exchange
     Act), which (i) are designed to ensure that material  information  relating
     to the Company, including its consolidated  subsidiaries,  is made known to
     the  Company's  principal  executive  officer and its  principal  financial
     officer by others within those entities, particularly during the periods in
     which  the  periodic  reports  required  under the  Exchange  Act are being
     prepared,  (ii) have been evaluated for  effectiveness as of the end of the
     last fiscal period  covered by the  Registration  Statement,  and (iii) are
     effective in all material  respects to perform the functions for which they
     were  established;  and the  Company  is not  aware of (A) any  significant
     deficiency or material  weakness in the design or operation of its internal
     controls  over  financial  reporting,  or (B)  any  fraud,  whether  or not
     material,   that  involves   management  or  other  employees  who  have  a
     significant   role  in  the  Company's   internal  control  over  financial
     reporting.  Since the most recent  evaluation of the  Company's  disclosure
     controls and  procedures  described  above,  there have been no significant
     changes in internal  control over  financial  reporting or in other factors
     that could significantly affect internal control over financial reporting.

          PP. The  Company  and each of the  Subsidiaries  maintains a system of
     internal  accounting  controls  sufficient to provide reasonable  assurance
     that (i) transactions are executed in accordance with management's  general
     or specific authorizations;  (ii) transactions are recorded as necessary to
     permit  preparation  of financial  statements in conformity  with generally
     accepted  accounting  principles  as applied  in the  United  States and to
     maintain asset accountability;  (iii) access to assets is permitted only in
     accordance with management's  general or specific  authorization;  (iv) the
     recorded  accountability for assets is compared with the existing assets at
     reasonable  intervals and  appropriate  action is taken with respect to any
     differences;  and (v) the interactive data in eXtensible Business Reporting
     Language   included  or  incorporated  by  reference  in  the  Registration
     Statement  is  accurate.   The  interactive  data  in  eXtensbile  Business
     Reporting   Language   included  or   incorporated   by  reference  in  the
     Registration  Statement  fairly presents the information  called for in all
     material respects and has been prepared in accordance with the Commission's
     rules and guidelines applicable thereto.

          QQ.  Each of the Company  and the  Subsidiaries  has filed on a timely
     basis all necessary federal,  state, local and foreign income and franchise
     tax returns  required to be filed through the date hereof and have paid all
     taxes shown as due thereon; and no tax deficiency has been asserted against
     any such entity,  nor does any such entity know of any tax deficiency  that
     is likely to be  asserted  against  any such  entity  that,  if  determined
     adversely to any such entity, could have a Material Adverse Effect; all tax
     liabilities  are adequately  provided for on the  respective  books of such
     entities.

          RR.  Each of the  Company  and the  Subsidiaries  maintains  insurance
     (issued by insurers of recognized  financial  responsibility)  of the types
     and  in  the  amounts   generally  deemed  adequate  for  their  respective
     businesses and consistent  with  insurance  coverage  maintained by similar
     companies in similar businesses,  including,  but not limited to, insurance
     covering real and personal  property owned or leased by the Company and the
     Subsidiaries against theft, damage, destruction,  acts of vandalism and all
     other risks customarily insured against,  all of which insurance is in full
     force and effect.

          SS.  Neither the Company nor any of the  Subsidiaries  is in violation
     of, or has received notice of any violation with respect to, any applicable
     environmental,  safety or similar  law  applicable  to the  business of the
     Company or any of the  Subsidiaries;  the Company and the Subsidiaries have
     received all permits,  licenses or other  approvals  required of them under
     applicable   federal   and  state   occupational   safety  and  health  and
     environmental laws and regulations to conduct their respective  businesses,
     and the Company and the  Subsidiaries  are in compliance with all terms and
     conditions  of any  such  permit,  license  or  approval,  except  any such
     violation  of law or  regulation,  failure  to  receive  required  permits,
     licenses  or other  approvals  or  failure  to  comply  with the  terms and
     conditions  of  such  permits,  licenses  or  approvals  which  could  not,
     individually or in the aggregate, result in a Material Adverse Change.

                                       13


          TT.  Neither the Company nor any  Subsidiary is in violation of or has
     received  notice of any violation  with respect to any federal or state law
     relating to  discrimination  in the hiring,  promotion or pay of employees,
     nor any applicable  federal or state wages and hours law, nor any state law
     precluding the denial of credit due to the neighborhood in which a property
     is situated,  the  violation of any of which could have a Material  Adverse
     Effect.

          UU. The Company and each of the  Subsidiaries are in compliance in all
     material respects with all presently applicable  provisions of the Employee
     Retirement  Income  Security  Act  of  1974,  as  amended,   including  the
     regulations  and  published   interpretations   thereunder  ("ERISA");   no
     "reportable  event" (as defined in ERISA) has occurred  with respect to any
     "pension  plan" (as  defined in ERISA) for which the  Company or any of the
     Subsidiaries  would  have  any  liability;  the  Company  and  each  of the
     Subsidiaries  have not incurred and do not expect to incur  liability under
     (i) Title IV of ERISA with respect to termination  of, or withdrawal  from,
     any "pension plan" or (ii) Section 412 or 4971 of the Internal Revenue Code
     of  1986,   as   amended,   including   the   regulations   and   published
     interpretations  thereunder ("Code"); and each "pension plan" for which the
     Company  and each of its  Subsidiaries  would  have any  liability  that is
     intended to be qualified  under Section  401(a) of the Code is so qualified
     in all material respects and nothing has occurred,  whether by action or by
     failure to act, which would cause the loss of such qualification.

          VV.  Except as  otherwise  disclosed  in both the  Prospectus  and the
     Disclosure Package, there are no outstanding loans, extensions of credit or
     advances  or  guarantees  of  indebtedness  by  the  Company  or any of the
     Subsidiaries  to or for the benefit of any of the  officers or directors of
     the  Company  or any  of the  Subsidiaries  or  any of the  members  of the
     families of any of them.

          WW.  Neither  the  Company  nor any of the  Subsidiaries  nor,  to the
     knowledge  of the  Company,  any employee or agent of the Company or any of
     the  Subsidiaries,  has made any  payment of funds of the Company or of any
     Subsidiary  or received or retained any funds in violation of any law, rule
     or regulation, or of a character required to be disclosed in the Prospectus
     or the Disclosure Package.

          XX. All securities  issued by the Company,  any of the Subsidiaries or
     any trusts established by the Company or any Subsidiary,  have been or will
     be issued and sold in compliance with (i) all applicable  federal and state
     securities   laws,  (ii)  the  laws  of  the  applicable   jurisdiction  of
     incorporation of the issuing entity and, (iii) to the extent  applicable to
     the issuing entity, the requirements of the NYSE MKT.

          YY. The Company and its Subsidiaries are, and at all times prior were,
     (i) in compliance  with any and all applicable  federal,  state,  local and
     foreign laws, regulations,  ordinances,  rules, orders, judgments, decrees,
     permits or other legal  requirements  relating to the  protection  of human
     health  and  safety,  the  environment,  natural  resources,  petroleum  or
     hazardous  or  toxic  substances  or  wastes,  pollutants  or  contaminants
     ("Environmental  Laws"),  which compliance includes obtaining,  maintaining
     and complying with all permits and authorizations and approvals required by
     Environmental Laws to conduct their respective businesses and (ii) have not
     received  notice of nor do they  otherwise  have knowledge of any actual or
     potential liability for the investigation or remediation of any disposal or
     release of petroleum,  hazardous or toxic substances or wastes,  pollutants
     or  contaminants,  except  in the case of  clause  (i) or (ii)  where  such
     non-compliance  with or  liability  under  Environmental  Laws  could  not,
     individually  or in the  aggregate,  have a Material  Adverse  Effect;  and
     neither  the  Company  nor any of its  Subsidiaries  has  been  named  as a
     "potentially  responsible  party"  under  the  Comprehensive  Environmental
     Response,  Compensation and Liability Act of 1980, as amended, or any other
     similar  Environmental  Law,  except with respect to any matters that could
     not,  individually  or in the aggregate,  have a Material  Adverse  Effect.
     Neither  the  Company  nor any of its  Subsidiaries  (A) is a party  to any
     proceeding under  Environmental  Laws to which a governmental  authority is
     also a party, other than such proceedings regarding which it is believed no
     monetary penalties of $100,000 or more will be imposed,  or (B) anticipates
     making material capital expenditures relating to Environmental Laws.

          ZZ. In connection with this offering,  the Company has not offered and
     will not offer its Common Stock or any other securities  convertible  into,
     or exchangeable or exercisable  for, Common Stock in a manner that violates

                                       14


     the  Securities  Act;  and the  Company  has not  distributed  and will not
     distribute any offering  materials in connection with the offer and sale of
     the Shares  except for any  Preliminary  Prospectus,  the  Prospectus,  any
     Issuer Free Writing Prospectus or the Registration Statement.

          AAA. The Company has complied and will comply with all the  provisions
     of Florida Statutes, Section 517.075 (Chapter 92-198, Laws of Florida); and
     neither the Company nor any of the Subsidiaries or affiliates does business
     with the  government  of Cuba or with any  person or  affiliate  located in
     Cuba.

          BBB. The Company has not incurred any  liability for any finder's fees
     or  similar   payments  in   connection   with  the   transactions   herein
     contemplated.

          CCC. No relationship,  direct or indirect, exists between or among the
     Company  or any of the  Subsidiaries  on the one hand,  and the  directors,
     officers, stockholders, customers or suppliers of the Company or any of the
     Subsidiaries  on the other hand,  that is required by the Securities Act or
     the Exchange Act and the applicable rules and regulations of the Commission
     thereunder,  as the  case  may  be,  to be  described  in the  Registration
     Statement,   the  Prospectus,   the  Disclosure  Package  or  the  document
     incorporated or deemed to be incorporated  by reference  therein,  which is
     not so described.

          DDD.  Neither  the Company nor any of the  Subsidiaries  is or,  after
     giving  effect  to the  offering  and  sale  of the  Shares,  will  be,  an
     "investment company" or an entity "controlled" by an "investment  company,"
     as such terms are defined in the Investment Company Act of 1940, as amended
     (the "Investment Company Act").

          EEE.  There are no  existing  or,  to the  knowledge  of the  Company,
     threatened  labor  disputes with the employees of the Company or any of the
     Subsidiaries that could have,  individually or in the aggregate, a Material
     Adverse Effect.

          FFF.  The  Company,  the  Subsidiaries  and  any of the  officers  and
     directors of the Company and the Subsidiaries, in their capacities as such,
     are,  and on the  Closing  Date  will be,  in  compliance  in all  material
     respects  with the  provisions  of the  Sarbanes-Oxley  Act of 2002 and the
     rules and regulations promulgated thereunder.

          GGG. The Company (i) complies with the Privacy  Statements (as defined
     below) as applicable to any given set of personal information  collected by
     the Company  from  Individuals  (as defined  below),  (ii)  complies in all
     material  respects with all applicable  federal,  state,  local and foreign
     laws and regulations regarding the collection,  retention, use, transfer or
     disclosure of personal  information and (iii) takes reasonable  measures to
     protect and maintain the  confidential  nature of the personal  information
     provided to the Company by Individuals in accordance  with the terms of the
     applicable Privacy  Statements;  to the Company's  knowledge,  no claims or
     controversies   have  arisen  regarding  the  Privacy   Statements  or  the
     implementation   thereof.  As  used  herein,  "Privacy  Statements"  means,
     collectively,  any and all of the Company's privacy statements and policies
     published  on Company  websites or product  candidates  or  otherwise  made
     available  by the Company  regarding  the  collection,  retention,  use and
     distribution of the personal information of individuals, including, without
     limitation,  from  visitors  or users of any  Company  websites  or product
     candidates ("Individuals").

          HHH.  Neither  the Company  nor any of the  Subsidiaries,  nor, to the
     knowledge  of the  Company,  any  director,  officer,  agent,  employee  or
     affiliate of such entities,  is aware of or has taken any action,  directly
     or  indirectly,  that would  result in a violation  by such  persons of the
     Foreign  Corrupt  Practices  Act of 1977,  as  amended,  and the  rules and
     regulations thereunder (the "FCPA") , U.K. Bribery Act 2010, as amended, or
     any other applicable anti-bribery statute or regulation, including, without
     limitation,  making  use of the  mails or any means or  instrumentality  of
     interstate commerce corruptly in furtherance of an offer, payment,  promise
     to pay or  authorization  of the payment of any money,  or other  property,
     gift,  promise to give, or authorization of the giving of anything of value
     to any  "foreign  official"  (as such term is  defined  in the FCPA) or any
     foreign  political  party or official  thereof or any candidate for foreign
     political  office,  in contravention of the FCPA, U.K. Bribery Act 2010, as
     amended, or any other applicable  anti-bribery  statute or regulation,  and
     the Company and the  Subsidiaries  and, to the  knowledge  of the  Company,

                                       15


     their  affiliates  have conducted  their  businesses in compliance with the
     FCPA,  U.K.  Bribery  Act  2010,  as  amended,   or  any  other  applicable
     anti-bribery statute or regulation.

          III.  Neither  the Company  nor any of its  Subsidiaries,  nor, to the
     Company's knowledge, any of its affiliates or any director,  officer, agent
     or employee of, or other person associated with or acting on behalf of, the
     Company,  has violated  the Bank  Secrecy Act, as amended,  the Uniting and
     Strengthening  of  America  by  Providing  Appropriate  Tools  Required  to
     Intercept and Obstruct Terrorism Act (USA PATRIOT ACT) of 2001 or the rules
     and regulations promulgated under any such law or any successor law.

          JJJ. The  operations  of the  Company,  its  Subsidiaries  and, to the
     Company's  knowledge,  its  affiliates,  are and have been conducted at all
     times in compliance with applicable  financial  recordkeeping and reporting
     requirements  of the Currency  and Foreign  Transactions  Reporting  Act of
     1970, as amended, the Money Laundering Control Act of 1986, as amended, any
     other  money  laundering  statutes  of all  jurisdictions,  the  rules  and
     regulations  thereunder  and any related or similar  rules,  regulations or
     guidelines,  issued,  administered or enforced by any  governmental  agency
     (collectively,   the  "Money  Laundering   Laws"),   except  for  any  such
     non-compliance  as would  not,  singly  or in the  aggregate,  result  in a
     Material Adverse Change, and no action, suit or proceeding by or before any
     court or governmental agency, authority or body or any arbitrator involving
     the Company or any of its Subsidiaries, or, to the Company's knowledge, any
     of its affiliates, with respect to the Money Laundering Laws is pending or,
     to the Company's knowledge, threatened.

          KKK. Each of the Company and its  Subsidiaries,  and, to the Company's
     knowledge,  each of their affiliates,  and any director,  officer, agent or
     employee  of, or other  person  associated  with or acting on behalf of the
     Company,  has acted at all times in compliance with  applicable  Export and
     Import  Laws (as  defined  below)  and  there  are no  claims,  complaints,
     charges,  investigations  or  proceedings  pending or  expected  or, to the
     knowledge  of the  Company,  threatened  between  the Company or any of its
     Subsidiaries  and any  governmental  authority  under any  Export or Import
     Laws.  The term "Export and Import Laws" means the Arms Export Control Act,
     the International  Traffic in Arms Regulations,  the Export  Administration
     Act of 1979, as amended,  the Export  Administration  Regulations,  and all
     other laws and regulations of the United States  government  regulating the
     provision  of  services  to  non-U.S.  parties  or the export and import of
     articles or information  from and to the United States of America,  and all
     similar  laws and  regulations  of any foreign  government  regulating  the
     provision  of services to parties not of the foreign  country or the export
     and import of articles and  information  from and to the foreign country to
     parties not of the foreign country.

          LLL.  Neither  the Company  nor any of its  Subsidiaries,  nor, to the
     knowledge of the Company, any director, officer, employee, agent, affiliate
     or other person  associated  with or acting on behalf of the Company or any
     of its Subsidiaries is currently the subject or the target of any sanctions
     administered  or  enforced  by  the  U.S.  government  (including,  without
     limitation,  the Office of Foreign Assets Control of the U.S. Department of
     the  Treasury  ("OFAC")  or the U.S.  Department  of State  and  including,
     without limitation, the designation as a "specially designated national" or
     "blocked  person"),  the United  Nations  Security  Council  ("UNSC"),  the
     European Union, Her Majesty's  Treasury ("HMT") or other relevant sanctions
     authority (collectively,  "Sanctions"),  nor is the Company, nor any of its
     Subsidiaries, located, organized or resident in a country or territory that
     is the subject or target of Sanctions, including, without limitation, Cuba,
     Iran, North Korea, Sudan and Syria (each, a "Sanctioned Country");  and the
     Company will not directly or indirectly use the proceeds of the offering of
     the Shares hereunder,  or lend, contribute or otherwise make available such
     proceeds to any subsidiary, joint venture partner or other person or entity
     (i) to fund or  facilitate  any  activities  of or business with any person
     that, at the time of such funding or facilitation, is the subject or target
     of Sanctions,  (ii) to fund or facilitate  any activities of or business in
     any  Sanctioned  Country or (iii) in any other manner that will result in a
     violation  by  any  person  (including  any  person  participating  in  the
     transaction,  whether as  underwriter,  advisor,  investor or otherwise) of
     Sanctions.  For the past five years, the Company and its Subsidiaries  have
     not knowingly  engaged in and are not now knowingly engaged in any dealings
     or  transactions  with  any  person  that  at the  time of the  dealing  or
     transaction  is or was the subject or the target of  Sanctions  or with any
     Sanctioned Country.

                                       16


          MMM. Except as described in the  Registration  Statement,  the Pricing
     Disclosure  Package  and the  Prospectus,  there are no  claims,  payments,
     arrangements,  agreements  or  understandings  relating to the payment of a
     finder's,  consulting  or  origination  fee  by the  Company  or any of its
     affiliates  with  respect to the sale of the  Securities  hereunder  or any
     other arrangements,  agreements or understandings of the Company or, to the
     Company's knowledge,  any of its stockholders that may affect the Placement
     Agent's compensation, as determined by FINRA.

8. Conditions of the Obligations of the Placement Agent.

The  obligations  of the  Placement  Agent  hereunder  shall be  subject  to the
accuracy of the  representations  and  warranties on the part of the Company set
forth in  Section 7 hereof,  in each case as of the date  hereof  and as of each
Closing  Date as though  then  made,  to the timely  performance  by each of the
Company  of its  covenants  and other  obligations  hereunder  on and as of such
dates, and to each of the following additional conditions:

     A. Regulatory Matters.

               i.   Effectiveness   of   Registration   Statement;    Rule   424
                    Information.  The Registration Statement is effective on the
                    date of this  Agreement,  and, on the  Closing  Date no stop
                    order  suspending  the  effectiveness  of  the  Registration
                    Statement or any  post-effective  amendment thereto has been
                    issued  under the  Securities  Act, no order  preventing  or
                    suspending  the  use of any  Preliminary  Prospectus  or the
                    Prospectus  has been  issued and no  proceedings  for any of
                    those  purposes  have been  instituted or are pending or, to
                    the Company's knowledge, contemplated by the Commission. The
                    Company  has  complied  with each  request (if any) from the
                    Commission for additional information.  All filings with the
                    Commission  required by Rule 424 under the Securities Act to
                    have been filed by the  Closing  Date,  shall have been made
                    within the applicable time period prescribed for such filing
                    by Rule 424.

               ii.  FINRA  Clearance.  On or  before  the  Closing  Date of this
                    Agreement, the Placement Agent shall have received clearance
                    from FINRA as to the  amount of  compensation  allowable  or
                    payable  to  the   Placement   Agent  as  described  in  the
                    Registration Statement.

     B. Company Counsel Matters.

               i.   On the Closing Date, the Placement Agent shall have received
                    the favorable  opinion of Hart & Hart, LLC,  outside counsel
                    for the Company  counsel to the  Company,  dated the Closing
                    Date and addressed to the Placement Agent,  substantially in
                    form and substance reasonably  satisfactory to the Placement
                    Agent.

               ii.  On the Closing Date, the Placement Agent shall have received
                    the favorable  opinion of Polsinelli PC, special  regulatory
                    and intellectual property counsel for the Company, dated the
                    Closing  Date  and   addressed  to  the   Placement   Agent,
                    substantially in form and substance reasonably  satisfactory
                    to the Placement Agent.

     C. Comfort Letters.

               i.   Comfort  Letter.  At the time this  Agreement  is  executed,
                    Placement  Agent shall have received from BDO USA LLP a cold
                    comfort letter containing  statements and information of the
                    type  customarily  included in accountants'  comfort letters
                    with  respect  to  the  financial   statements  and  certain
                    financial   information   contained   in  the   Registration
                    Statement,   the   Pricing   Disclosure   Package   and  the
                    Prospectus, addressed to the Placement Agent and in form and
                    substance  satisfactory  in all respects to Placement  Agent
                    and to BDO USA LLP, dated as of the date of this Agreement.

               ii.  Bring-down   Comfort  Letter.   At  the  Closing  Date,  the
                    Placement  Agent  shall  have  received  from  BDO USA LLP a
                    letter, dated as of the Closing Date, to the effect that BDO
                    USA  LLP  reaffirms  the  statements   made  in  the  letter

                                       17


                    furnished  pursuant  to  Section  8.C.i.   except  that  the
                    specified  date  referred  to shall be a date not more  than
                    three (3) business days prior to the Closing Date.

               iii. In the event that the  letters  referred  to above set forth
                    any changes in  indebtedness,  decreases  in total assets or
                    retained earnings or increases in borrowings,  it shall be a
                    further  condition to the obligations of the Placement Agent
                    that (i) such  letters  shall be  accompanied  by a  written
                    explanation of the Company as to the  significance  thereof,
                    unless  the   Placement   Agent   deems   such   explanation
                    unnecessary,  and (ii) such changes,  decreases or increases
                    do not, in the sole judgment of the Placement Agent, make it
                    impractical  or inadvisable to proceed with the purchase and
                    delivery  of  the   Securities   as   contemplated   by  the
                    Registration Statement.

     D. Officers' Certificates.

               i.   Officers'  Certificate.  The Company shall have furnished to
                    the Placement  Agent a certificate,  dated the Closing Date,
                    of its Chairman of the Board,  its Chief Executive  Officer,
                    and its  Chief  Financial  Officer  stating  that  (i)  such
                    officers have carefully examined the Registration Statement,
                    the Pricing  Disclosure  Package,  any Issuer  Free  Writing
                    Prospectus  and the Prospectus  and, in their  opinion,  the
                    Registration Statement and each amendment thereto, as of the
                    Initial  Sale  Time and  through  the  Closing  Date did not
                    include any untrue  statement of a material fact and did not
                    omit to state a material fact required to be stated  therein
                    or necessary to make the statements  therein not misleading,
                    and the Pricing Disclosure  Package,  as of the Initial Sale
                    Time  through the  Closing  Date,  any Issuer  Free  Writing
                    Prospectus  as of its date and as of the Closing  Date,  the
                    Prospectus and each amendment or supplement  thereto,  as of
                    the respective  date thereof and as of the Closing Date, did
                    not include any untrue  statement of a material fact and did
                    not omit to state a material fact necessary in order to make
                    the statements therein, in the light of the circumstances in
                    which they were made, not misleading,  (ii) since the filing
                    of the Form 20-F for the year ended  December 31,  2014,  no
                    event has  occurred  which  should  have been set forth in a
                    supplement or amendment to the Registration  Statement,  the
                    Pricing Disclosure Package or the Prospectus, (iii) to their
                    knowledge after reasonable investigation,  as of the Closing
                    Date, the  representations  and warranties of the Company in
                    this  Agreement  are true and  correct  and the  Company has
                    complied with all agreements and satisfied all conditions on
                    its part to be performed or satisfied  hereunder at or prior
                    to the Closing Date, and (iv) there has not been, subsequent
                    to the date of the most recent audited financial  statements
                    included in the Pricing  Disclosure  Package,  any  Material
                    Adverse  Change in the  financial  position  or  results  of
                    operations  of the  Company,  or any  change or  development
                    that,  singularly  or in  the  aggregate,  would  involve  a
                    Material  Adverse Change or a prospective  Material  Adverse
                    Change,   in  or  affecting  the  condition   (financial  or
                    otherwise),  results  of  operations,  business,  assets  or
                    prospects  of  the  Company,  except  as  set  forth  in the
                    Prospectus.

               ii.  Secretary's   Certificate.   At  of  the  Closing  Date  the
                    Placement  Agent shall have  received a  certificate  of the
                    Company  signed by the  Secretary of the Company,  dated the
                    Closing  Date,  certifying:  (i) that each of the  Company's
                    certificate  of   incorporation   and  bylaws  is  true  and
                    complete,  has not been  modified  and is in full  force and
                    effect;  (ii) that the resolutions of the Company's Board of
                    Directors  relating  to the  Offering  are in full force and
                    effect  and have  not  been  modified;  and  (iii)  the good
                    standing of the Company and its subsidiaries.  The documents
                    referred  to in such  certificate  shall be attached to such
                    certificate.

     E. No Material  Changes.  Prior to and on the Closing Date: (i) there shall
     have been no Material Adverse Change or development involving a prospective
     Material  Adverse  Change in the  condition  or  prospects  or the business
     activities, financial or otherwise, of the Company from the latest dates as
     of which such  condition is set forth in the  Registration  Statement,  the
     Pricing  Disclosure  Package and the  Prospectus;  (ii) no action,  suit or
     proceeding,  at law or in  equity,  shall have been  pending or  threatened
     against the Company or any affiliates of the Company before or by any court
     or  federal  or state  commission,  board or  other  administrative  agency
     wherein an unfavorable decision, ruling or finding may materially adversely
     affect the business, operations, prospects or financial condition or income
     of the  Company,  except as set forth in the  Registration  Statement,  the
     Pricing  Disclosure  Package and the Prospectus;  (iii) no stop order shall
     have been issued under the Securities Act and no proceedings therefor shall

                                       18


     have  been  initiated  or  threatened  by  the  Commission;  and  (iv)  the
     Registration  Statement,  the Pricing Disclosure Package and the Prospectus
     and any  amendments  or  supplements  thereto  shall  contain all  material
     statements  which are required to be stated therein in accordance  with the
     Securities Act and the Securities Act  Regulations and shall conform in all
     material  respects  to the  requirements  of the  Securities  Act  and  the
     Securities Act  Regulations,  and neither the Registration  Statement,  the
     Pricing  Disclosure  Package  nor  the  Prospectus  nor  any  amendment  or
     supplement thereto shall contain any untrue statement of a material fact or
     omit to state any material fact required to be stated  therein or necessary
     to make the statements  therein,  in light of the circumstances under which
     they were made, not misleading.

     F. Additional Documents. At the Closing Date, Placement Agent Counsel shall
     have been furnished with such documents and opinions as they may require in
     order to evidence the accuracy of any of the representations or warranties,
     or the  fulfillment of any of the  conditions,  herein  contained;  and all
     proceedings  taken by the Company in connection  with the issuance and sale
     of the Securities as herein  contemplated shall be satisfactory in form and
     substance to the Placement Agent and Placement Agent Counsel.

9. Indemnification and Contribution; Procedures.

     A.  Indemnification of the Placement Agent. The Company agrees to indemnify
     and hold  harmless the  Placement  Agent,  its  affiliates  and each person
     controlling  such Placement  Agent (within the meaning of Section 15 of the
     Securities Act), and the directors,  officers,  agents and employees of the
     Placement  Agent,  its  affiliates  and each such  controlling  person (the
     Placement Agent, and each such entity or person hereafter is referred to as
     an  "Indemnified  Person")  from and against any losses,  claims,  damages,
     judgments,  assessments,  costs and other  liabilities  (collectively,  the
     "Liabilities"),  and shall reimburse each  Indemnified  Person for all fees
     and expenses (including the reasonable fees and expenses of counsel for the
     Indemnified  Persons,  except  as  otherwise  expressly  provided  in  this
     Agreement) (collectively,  the "Expenses") and agrees to advance payment of
     such   Expenses  as  they  are  incurred  by  an   Indemnified   Person  in
     investigating, preparing, pursuing or defending any actions, whether or not
     any Indemnified Person is a party thereto, arising out of or based upon any
     untrue  statement or alleged untrue  statement of a material fact contained
     in (i) the Registration  Statement,  the Pricing  Disclosure  Package,  the
     Preliminary  Prospectus,  the  Prospectus  or in any  Issuer  Free  Writing
     Prospectus  (as from time to time each may be  amended  and  supplemented);
     (ii) any  materials or  information  provided to investors  by, or with the
     approval of, the Company in connection  with the marketing of the Offering,
     including  any "road show" or investor  presentations  made to investors by
     the Company (whether in person or electronically); or (iii) any application
     or other document or written communication (in this Section 9, collectively
     called  "application")  executed  by the  Company  or  based  upon  written
     information  furnished  by the  Company  in any  jurisdiction  in  order to
     qualify the Securities  under the securities laws thereof or filed with the
     Commission,  any  state  securities  commission  or  agency,  any  national
     securities  exchange;  or the omission or alleged  omission  therefrom of a
     material  fact  required  to be stated  therein  or  necessary  to make the
     statements therein, in the light of the circumstances under which they were
     made,  not  misleading,  unless  such  statement  or  omission  was made in
     reliance upon, and in conformity with, the Placement  Agent's  information.
     The  Company  also  agrees to  reimburse  each  Indemnified  Person for all
     Expenses as they are incurred in connection with such Indemnified  Person's
     enforcement of his or its rights under this Agreement.

     B. Procedure.  Upon receipt by an Indemnified Person of actual notice of an
     action against such Indemnified  Person with respect to which indemnity may
     reasonably be expected to be sought under this Agreement,  such Indemnified
     Person shall promptly notify the Company in writing;  provided that failure
     by any  Indemnified  Person so to notify the Company  shall not relieve the
     Company  from any  obligation  or  liability  which the Company may have on
     account of this Section 9 or otherwise to such Indemnified  Person,  except
     to the  extent  (and only to the  extent)  that its  ability  to assume the
     defense is actually  impaired by such failure or delay.  The Company shall,

                                       19


     if requested by the Placement Agent,  assume the defense of any such action
     (including  the employment of counsel and  reasonably  satisfactory  to the
     Placement  Agent).  Any  Indemnified  Person shall have the right to employ
     separate counsel in any such action and participate in the defense thereof,
     but the fees and expenses of such  counsel  shall be at the expense of such
     Indemnified  Person unless:  (i) the Company has failed  promptly to assume
     the defense and employ  counsel for the benefit of the Placement  Agent and
     the other  Indemnified  Persons or (ii) such Indemnified  Person shall have
     been  advised  that in the  opinion of  counsel  that there is an actual or
     potential  conflict of interest that  prevents (or makes it imprudent  for)
     the counsel  engaged by the Company  for the  purpose of  representing  the
     Indemnified Person, to represent both such Indemnified Person and any other
     person represented or proposed to be represented by such counsel,  it being
     understood,  however, that the Company shall not be liable for the expenses
     of more than one separate firm of attorneys for the Placement Agent and all
     Indemnified  persons in any one action or series of related  actions in the
     same  jurisdiction.  The Company shall not be liable for any  settlement of
     any  action  effected  without  its  written  consent  (which  shall not be
     unreasonably  withheld).  In addition,  the Company shall not,  without the
     prior written consent of the Placement Agent, settle, compromise or consent
     to the entry of any judgment in or otherwise  seek to terminate any pending
     or  threatened  action  in  respect  of which  advancement,  reimbursement,
     indemnification  or contribution  may be sought  hereunder  (whether or not
     such  Indemnified  Person  is a  party  thereto)  unless  such  settlement,
     compromise, consent or termination (i) includes an unconditional release of
     each Indemnified  Person,  acceptable to such Indemnified  Party,  from all
     Liabilities  arising  out of  such  action  for  which  indemnification  or
     contribution  may be sought hereunder and (ii) does not include a statement
     as to or an admission of fault,  culpability  or a failure to act, by or on
     behalf  of  any  Indemnified   Person.   The  advancement,   reimbursement,
     indemnification and contribution obligations of the Company required hereby
     shall be made by periodic  payments of the amount thereof during the course
     of the investigation or defense, as every Liability and Expense is incurred
     and is due and payable, and in such amounts as fully satisfy each and every
     Liability and Expense as it is incurred (and in no event later than 30 days
     following the date of any invoice therefore).

     C.  Indemnification of the Company. The Placement Agent agrees to indemnify
     and hold harmless the Company,  its directors,  its officers who signed the
     Registration  Statement  and persons  who  control  the Company  within the
     meaning of Section 15 of the  Securities  Act or Section 20 of the Exchange
     Act  against  any and all  Liabilities,  but only  with  respect  to untrue
     statements or omissions,  or alleged untrue statements or omissions made in
     the  Registration  Statement,  any  Preliminary  Prospectus,   the  Pricing
     Disclosure Package or Prospectus or any amendment or supplement thereto, in
     reliance  upon,  and in  strict  conformity  with,  the  Placement  Agent's
     Information. In case any action shall be brought against the Company or any
     other  person  so  indemnified  based on any  Preliminary  Prospectus,  the
     Registration Statement, the Pricing Disclosure Package or Prospectus or any
     amendment or supplement  thereto,  and in respect of which indemnity may be
     sought  against the Placement  Agent,  the  Placement  Agent shall have the
     rights and duties  given to the  Company,  and the  Company  and each other
     person  so  indemnified  shall  have the  rights  and  duties  given to the
     Placement  Agent by the  provisions  of Section  9.B.  The  Company  agrees
     promptly  to  notify  the  Placement  Agent  of  the  commencement  of  any
     litigation  or  proceedings  against  the  Company or any of its  officers,
     directors  or any person,  if any,  who  controls  the  Company  within the
     meaning of Section 15 of the  Securities  Act or Section 20 of the Exchange
     Act, in  connection  with the  issuance  and sale of the  Securities  or in
     connection with the Registration Statement, the Pricing Disclosure Package,
     the Prospectus or any Issuer Free Writing Prospectus.

     D. Contribution.  In the event that a court of competent jurisdiction makes
     a finding that  indemnity is  unavailable  to an  Indemnified  Person,  the
     Company shall contribute to the Liabilities and Expenses paid or payable by
     such Indemnified Person in such proportion as is appropriate to reflect (i)
     the relative benefits to the Company, on the one hand, and to the Placement
     Agent and any other  Indemnified  Person, on the other hand, of the matters
     contemplated  by this Agreement or (ii) if the  allocation  provided by the
     immediately  preceding  clause is not permitted by applicable law, not only
     such relative  benefits but also the relative fault of the Company,  on the
     one hand, and the Placement Agent and any other Indemnified  Person, on the
     other hand, in connection with the matters as to which such  Liabilities or
     Expenses relate,  as well as any other relevant  equitable  considerations;
     provided that in no event shall the Company contribute less than the amount
     necessary to ensure that all Indemnified Persons, in the aggregate, are not
     liable  for any  Liabilities  and  Expenses  in  excess  of the  amount  of

                                       20


     commissions  actually  received  by the  Placement  Agent  pursuant to this
     Agreement.  The relative  fault shall be  determined by reference to, among
     other things,  whether the untrue or alleged untrue statement of a material
     fact or the omission or alleged  omission to state a material  fact relates
     to  information  supplied by the  Company on the one hand or the  Placement
     Agent on the other and the parties' relative intent,  knowledge,  access to
     information  and  opportunity  to  correct  or prevent  such  statement  or
     omission.  The Company and the  Placement  Agent agree that it would not be
     just and equitable if  contributions  pursuant to this  subsection (d) were
     determined  by pro rata  allocation  or by any other  method of  allocation
     which does not take  account of the  equitable  considerations  referred to
     above in this subsection (d). For purposes of this paragraph,  the relative
     benefits to the Company, on the one hand, and to the Placement Agent on the
     other hand, of the matters  contemplated  by this Agreement shall be deemed
     to be in the same  proportion  as:  (a) the  total  value  received  by the
     Company in the Offering, whether or not such Offering is consummated, bears
     to (b) the  commissions  paid to the Placement  Agent under this Agreement.
     Notwithstanding the above, no person guilty of fraudulent misrepresentation
     within the meaning of Section 11(f) of the Securities Act shall be entitled
     to   contribution   from  a  party  who  was  not   guilty  of   fraudulent
     misrepresentation.

     E.  Limitation.  The Company also agrees that no  Indemnified  Person shall
     have any  liability  (whether  direct or  indirect,  in contract or tort or
     otherwise)  to the  Company  for or in  connection  with advice or services
     rendered  or to be  rendered  by any  Indemnified  Person  pursuant to this
     Agreement,  the  transactions   contemplated  thereby  or  any  Indemnified
     Person's actions or inactions in connection with any such advice,  services
     or   transactions,   except  to  the  extent  that  a  court  of  competent
     jurisdiction has made a finding that Liabilities (and related  Expenses) of
     the Company have resulted  exclusively from such Indemnified Person's gross
     negligence  or  willful  misconduct  in  connection  with any such  advice,
     actions, inactions or services.

     F. Survival.  The  advancement,  reimbursement,  indemnity and contribution
     obligations  set  forth in this  Section 9 shall  remain in full  force and
     effect  regardless  of  any  termination  of,  or  the  completion  of  any
     Indemnified Person's services under or in connection with, this Agreement.

10. Limitation of Dawson's Liability to the Company.

     Dawson and the Company  further  agree that  neither  Dawson nor any of its
affiliates or any of their respective officers,  directors,  controlling persons
(within  the  meaning of Section 15 of the  Securities  Act or Section 20 of the
Exchange Act),  employees or agents shall have any liability to the Company, its
security holders or creditors, or any person asserting claims on behalf of or in
the right of the Company  (whether direct or indirect,  in contract or tort, for
an act of negligence or otherwise) for any losses,  fees, damages,  liabilities,
costs, expenses or equitable relief arising out of or relating to this Agreement
or  the  Services  rendered  hereunder,   except  for  losses,   fees,  damages,
liabilities,  costs or expenses  that arise out of or are based on any action of
or failure to act by Dawson and that are finally  judicially  determined to have
resulted solely from the gross negligence or willful misconduct of Dawson.

11. Limitation of Engagement to the Company.

     The Company acknowledges that Dawson has been retained only by the Company,
that Dawson is providing  services  hereunder as an independent  contractor (and
not in any fiduciary or agency  capacity)  and that the Company's  engagement of
Dawson is not deemed to be on behalf of, and is not  intended  to confer  rights
upon, any shareholder, owner or partner of the Company or any other person not a
party hereto as against Dawson or any of its affiliates,  or any of its or their
respective  officers,  directors,  controlling  persons  (within  the meaning of
Section 15 of the Securities  Act or Section 20 of the Exchange Act),  employees
or agents.  Unless otherwise expressly agreed in writing by Dawson, no one other
than the Company is  authorized  to rely upon any statement or conduct of Dawson
in  connection  with  this  Agreement.   The  Company   acknowledges   that  any
recommendation  or advice,  written or oral,  given by Dawson to the  Company in
connection  with Dawson's  engagement is intended solely for the benefit and use
of the Company's  management and directors in  considering a possible  Offering,
and any such  recommendation or advice is not on behalf of, and shall not confer
any rights or remedies  upon, any other person or be used or relied upon for any
other  purpose.  Dawson  shall  not have the  authority  to make any  commitment
binding on the Company.  The  Company,  in its sole  discretion,  shall have the
right to reject any investor introduced to it by Dawson. The Company agrees that
it will perform and comply with the covenants and other obligations set forth in
the purchase agreement and related transaction documents between the Company and
the investors in the Offering,  if any, and that Dawson will be entitled to rely
on the  representations,  warranties,  agreements  and  covenants of the Company

                                       21


contained in any such purchase agreement and related transaction documents as if
such representations, warranties, agreements and covenants were made directly to
Dawson by the Company.

12. Amendments and Waivers.

     No supplement,  modification  or waiver of this Agreement  shall be binding
unless  executed in writing by the party to be bound  thereby.  The failure of a
party to exercise any right or remedy shall not be deemed or constitute a waiver
of such right or remedy in the  future.  No waiver of any of the  provisions  of
this  Agreement  shall be  deemed  or shall  constitute  a waiver  of any  other
provision hereof  (regardless of whether similar),  nor shall any such waiver be
deemed or constitute a continuing waiver unless otherwise expressly provided.

13. Confidentiality.

     In the event of the  consummation  or public  announcement of any Offering,
Dawson  shall have the right to disclose  its  participation  in such  Offering,
including,  without  limitation,  the  placement  at  its  cost  of  "tombstone"
advertisements in financial and other newspapers and journals. Dawson agrees not
to use any confidential information concerning the Company provided to Dawson by
the Company for any purposes other than those contemplated under this Agreement.

14. Headings.

     The headings of the various  sections of this  Agreement have been inserted
for  convenience  of  reference  only and will not be  deemed to be part of this
Agreement.

15. Counterparts.

     This Agreement may be executed in one or more counterparts and, if executed
in more than one counterpart,  the executed counterparts shall each be deemed to
be an original and all such counterparts  shall together  constitute one and the
same instrument.

16. Severability.

     In case any  provision  contained  in this  Agreement  should  be  invalid,
illegal  or   unenforceable   in  any  respect,   the  validity,   legality  and
enforceability of the remaining  provisions contained herein will not in any way
be affected or impaired thereby.

17. Use of Information.

     The  Company  will  furnish  Dawson  such  written  information  as  Dawson
reasonably   requests  in  connection  with  the  performance  of  its  services
hereunder. The Company understands,  acknowledges and agrees that, in performing
its services hereunder,  Dawson will use and rely entirely upon such information
as well as  publicly  available  information  regarding  the  Company  and other
potential parties to an Offering and that Dawson does not assume  responsibility
for independent verification of the accuracy or completeness of any information,
whether publicly available or otherwise  furnished to it, concerning the Company
or  otherwise  relevant  to an  Offering,  including,  without  limitation,  any
financial  information,   forecasts  or  projections  considered  by  Dawson  in
connection with the provision of its services.

18. Absence of Fiduciary Relationship.

     The Company  acknowledges and agrees that: (a) the Placement Agent has been
retained  solely to act as Placement  Agent in  connection  with the sale of the
Securities and that no fiduciary,  advisory or agency  relationship  between the
Company  and the  Placement  Agent has been  created  in  respect  of any of the
transactions  contemplated  by  this  Agreement,  irrespective  of  whether  the
Placement Agent has advised or is advising the Company on other matters; (b) the
price  and  other  terms of the  Securities  set  forth in this  Agreement  were
established by the Company  following  discussions and arms-length  negotiations
with  the  Placement  Agent  and  the  Company  is  capable  of  evaluating  and
understanding and understands and accepts the terms, risks and conditions of the
transactions  contemplated by this  Agreement;  (c) it has been advised that the
Placement  Agent and its affiliates are engaged in a broad range of transactions
that may  involve  interests  that differ from those of the Company and that the
Placement Agent has no obligation to disclose such interest and  transactions to

                                       22


the Company by virtue of any fiduciary, advisory or agency relationship; and (d)
it has been  advised  that the  Placement  Agent is  acting,  in  respect of the
transactions  contemplated  by this  Agreement,  solely  for the  benefit of the
Placement Agent, and not on behalf of the Company.

19. Survival Of Indemnities, Representations, Warranties, Etc.

     The  respective  indemnities,   covenants,   agreements,   representations,
warranties and other statements of the Company and Placement Agent, as set forth
in this  Agreement  or made by them  respectively,  pursuant to this  Agreement,
shall remain in full force and effect,  regardless of any investigation  made by
or on behalf of the Placement Agents, the Company,  the Purchasers or any person
controlling  any of them and  shall  survive  delivery  of and  payment  for the
Securities. Notwithstanding any termination of this Agreement, including without
limitation any  termination  pursuant to Section 5, the payment,  reimbursement,
indemnity,  contribution and advancement  agreements contained in Sections 2, 6,
9, 10, 12, and 13, respectively,  and the Company's covenants,  representations,
and warranties set forth in this Agreement  shall not terminate and shall remain
in full force and effect at all times. The indemnity and contribution provisions
contained in Section 9 and the covenants,  warranties and representations of the
Company contained in this Agreement shall remain operative and in full force and
effect   regardless  of  (i)  any  termination  of  this  Agreement,   (ii)  any
investigation  made by or on behalf  of any  Placement  Agent,  any  person  who
controls  any  Placement  Agent  within the meaning of either  Section 15 of the
Securities  Act or  Section  20 of the  Exchange  Act  or any  affiliate  of any
Placement Agent, or by or on behalf of the Company, its directors or officers or
any person who controls the Company  within the meaning of either  Section 15 of
the Securities Act or Section 20 of the Exchange Act, and (iii) the issuance and
delivery of the Securities. The Company and Placement Agent agree to notify each
other of the  commencement  of any  Proceeding  against either of them promptly,
and,  in the case of the  Company,  against  any of the  Company's  officers  or
directors in  connection  with the issuance  and sale of the  Securities,  or in
connection with the Registration Statement and the Prospectus.

20. Governing Law.

     This  Agreement  shall be governed by and construed in accordance  with the
laws of the  State of New York  applicable  to  agreements  made and to be fully
performed therein. Any disputes that arise under this Agreement,  even after the
termination of this Agreement, will be heard only in the state or federal courts
located in the City of New York, State of New York. The parties hereto expressly
agree to submit  themselves to the  jurisdiction of the foregoing  courts in the
City of New York,  State of New York.  The parties  hereto  expressly  waive any
rights  they may have to contest the  jurisdiction,  venue or  authority  of any
court sitting in the City and State of New York.

21. Notices.

     All communications  hereunder shall be in writing and shall be mailed, hand
delivered or faxed and confirmed to the parties hereto as follows:

If to the Company:

         Cel-Sci Corporation
         8229 Boone Boulevard, Suite 802
         Vienna, Virginia 22182
         Attention: Chief Executive Officer

If to the Placement Agent:

         Dawson James Securities, Inc.
         1 North Federal Highway - 5th Floor
         Boca Raton, FL 33432
         Attention: Chief Executive Officer


Any party hereto may change the address for receipt of  communications by giving
written notice to the others.

22. Miscellaneous.

     This Agreement shall not be modified or amended except in writing signed by
Dawson and the Company.  This  Agreement  shall be binding upon and inure to the
benefit of both Dawson and the Company and their respective assigns, successors,

                                       23


and legal  representatives.  This Agreement  constitutes the entire agreement of
Dawson and the Company, and supersedes any prior agreements, with respect to the
subject  matter  hereof.  If any provision of this Agreement is determined to be
invalid or unenforceable in any respect, such determination will not affect such
provision in any other respect, and the remainder of this Agreement shall remain
in full  force and  effect.  This  Agreement  may be  executed  in  counterparts
(including  facsimile  or .pdf  counterparts),  each of which shall be deemed an
original but all of which together shall constitute one and the same instrument.

23. Successors.

     This Agreement will inure to the benefit of and be binding upon the parties
hereto,  and to the  benefit  of  the  employees,  officers  and  directors  and
controlling  persons  referred to in Section 9 hereof,  and to their  respective
successors,  and personal representative,  and, except as set forth in Section 9
of this Agreement, no other person will have any right or obligation hereunder.

24. Partial Unenforceability.

     The invalidity or unenforceability  of any section,  paragraph or provision
of this Agreement shall not affect the validity or  enforceability  of any other
section,  paragraph or provision hereof. If any Section,  paragraph or provision
of this Agreement is for any reason  determined to be invalid or  unenforceable,
there  shall be deemed  to be made  such  minor  changes  (and  only such  minor
changes) as are necessary to make it valid and enforceable.

25. General Provisions.

     This  Agreement may not be amended or modified  unless in writing by all of
the parties hereto,  and no condition in this Agreement (express or implied) may
be waived  unless waived in writing by each party whom the condition is meant to
benefit.  The Company  acknowledges  that in connection with the Offering of the
Securities the Placement Agent: (i) has acted at arms-length, are not agents of,
and owe no fiduciary  duties to the Company or any other  person,  (ii) owes the
Company only those duties and  obligations set forth in this Agreement and (iii)
may have interests that differ from those of the Company.  The Company waives to
the full extent  permitted by applicable  law any claims it may have against the
Placement  Agent arising from an alleged  breach of fiduciary duty in connection
with the Offering.

                                       24


     In acknowledgment that the foregoing correctly sets forth the understanding
reached by Dawson and the Company,  and  intending to be legally  bound,  please
sign in the space  provided  below,  whereupon  this letter  shall  constitute a
binding Agreement as of the date executed.

Very truly yours,


CEL-SCI CORP.



By: /s/ Geert R. Kersten
    --------------------------------
     Name: Geert R. Kersten
     Title: Chief Executive Officer

Agreed and accepted as of the date first above written.


DAWSON JAMES SECURITIES, INC.



By: /s/ Robert D. Keyser, Jr.
    --------------------------
    Name: Robert D. Keyser, Jr.
    Title:  Chief Executive Officer

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                                   SCHEDULE I
Park West LLC


















                                       26


                                   SCHEDULE II

                 Issuer General Use Free Writing Prospectuses

None.




















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