David E. Wise
                                 Attorney at Law
                            8794 Rolling Acres Trail
                          Fair Oaks Ranch, Texas 78015
                                 (830) 981-8165


                                October 11, 2006

Mr. Terence O'Brien
Accounting Branch Chief
Division of Corporation Finance
Office of Emerging Growth Companies
U.S. Securities and Exchange Commission
100 F Street, North East
Washington, D.C. 20549

Re: Cavit Sciences, Inc./Registration Statement on Form SB-2/File No. 333-135740

Dear Mr. O'Brien:

     This letter is being sent to you in response to the Staff's  comment letter
to Mr. Colm J. King dated September 8, 2006.

     We have  amended the  registration  statement  to reflect  Mr.  Judkowitz's
current  positions  with  SEC  reporting  companies,  which do not  include  any
positions  with  Unipro  Financial   Services.   Mr.  Judkowitz's   biographical
information  on pages 25 and 26 of the  prospectus  has been  revised to read as
follows:

     "HARVEY JUDKOWITZ.  Mr. Judkowitz is a Certified Public Accountant licensed
in both New York and Florida. From 1988 to date, Mr. Judkowitz has conducted his
own CPA  practice.  Mr.  Judkowitz  was the  Chairman  of the  Board  and  Chief
Executive  Officer of Unipro Financial  Services,  Inc.  ("UPRO") from June 2003
until the Company was sold in September  2005. He currently  serves on the Board
of Directors for the following  publicly traded companies;  The Singing Machine,
Inc. ("SMD"), and Hard To Treat Diseases, Inc. ("HTDS"). He is also the chairman
of the audit  committee  of SMD. In the past,  he has served as Chief  Financial
Officer of Claire's  Stores and several other  publicly  traded  companies.  Mr.
Judkowitz graduated from Pace University in 1967 with a BBA in Accounting.  Over
the past 20  years,  Mr.  Judkowitz  has been a  consultant  to  assist  several
companies in going public and arranging  short term  financing  until the public
money could be raised.  He is a member of the  American  Institute  of Certified
Public Accountants and the Florida Institute of Certified Public Accountants."

     We have included in the amended registration statement an updated auditor's
consent (dated October 10, 2006). We have also included Exhibit 4.6 (Certificate
of Common Stock).

     We have also revised Item 25 on page II-2 of the registration  statement to
reflect other expenses of issuance and distribution of the securities.

     We have also made some  minor  revisions  at the  request  of the  Maryland
Attorney  General's  Office. We moved the "going concern" risk factor so that it
appears as the first risk factor on page 7 of the prospectus.  At the request of
the Maryland  Attorney  General's Office we added two new risk factors at page 7
and 8 of the prospectus, as follows:

"WE ARE SERIOUSLY UNDERCAPITALIZED AND HAVE LIMITED LIQUIDITY.

     Historically,  Cavit has financed its operations primarily from the sale of
its equity  securities.  As of June 30,  2006,  Cavit had cash of  approximately
$49,562.  Our current  burn rate is  approximately  $10,000 per month  excluding
capital expenditures.  As a result of current financing,  Cavit believes that it
has sufficient  working capital to fund  operations  through the end of calendar
2006.  Thereafter,  Cavit  will  need to raise  additional  capital  to fund its
working  capital  needs.  Cavit  does  not have any  material  commitments  from
investors or any credit facilities available with financial  institutions or any
other third  parties.  Therefore,  it is expected  that Cavit will need to enter
into agreements with investors or engage in best efforts sales of its securities
to  raise  needed  working  capital.  There  is no  assurance  that  we  will be
successful  in any  funding  effort.  The  failure  to  raise  such  funds  will
necessitate  the  curtailment  of  operations  and  delay  of the  start  of any
additional testing.

 WE DO NOT HAVE AN INDEPENDENT AUDIT OR COMPENSATION COMMITTEE.

     Our audit and  compensation  committees are made up of members of our board
of directors and are, therefore,  not considered independent.  The absence of an
independent audit and compensation committee could lead to conflicts of interest
between committee members and our officers and directors,  which could work as a
detriment to our shareholders."

     Further,  at the request of the  Maryland  Attorney  General's  Office,  we
revised Mr. De Leon's  biographical  information on page 26 of the prospectus to
read as follows:

     "JULIO DE LEON.  Mr. De Leon is a Certified  Public  Accountant,  Certified
Management Accountant and Certified in Financial Management.  Mr. De Leon is the
owner of De Leon & Company,  P.A., a Certified Public  Accounting firm, which he
founded in June 2002. Mr. De Leon was Senior Manager of Weinberg & Company,  PA,
a Certified  Public  Accounting  firm,  from June 2001 until June 2002,  when he
formed De Leon & Company,  P.A. In addition to being a partner in his accounting
firm, Mr. De Leon serves as a consultant to Hard to Treat.  Mr. De Leon received
a bachelor's  degree in business  administration  from Bernard Baruch College in
New York and his Master in Business Administration from the University of Miami.
He is a member of the American  Institute of Certified Public  Accountants,  the

Florida Institute of Certified Public  Accountants,  the Institute of Management
Accountants and the Association of Fraud Examiners."

     No other substantive revisions have been made. We did, however, update some
of the dates to  reflect  that the  information  is as of  September  30,  2006,
instead of "as of" an earlier  date.  Also some minor  clean up had been done on
the list of exhibits and exhibit index.

     Hopefully,   these  revisions  to  the  Cavit  registration  statement  are
satisfactory to the Staff.

     We  intend  to  file  under  separate  cover  a  letter  to the  Commission
requesting  acceleration of the effective date of the registration  statement to
be October 16, 2006.

     If you have any questions, please contact the undersigned immediately.

Sincerely,


/s/ David E. Wise
- -------------------------
David E. Wise