FORM 10-Q

                       SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D. C. 20549

(Mark One)

         /X/ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
             SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2000

                                       OR

        / / TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
            EXCHANGE ACT OF 1934

For the transition period from___________________________ to___________________


Commission File No. 1-2189


                               ABBOTT LABORATORIES

An Illinois Corporation                          I.R.S. Employer Identification
                                                         No. 36-0698440



                              100 Abbott Park Road
                        Abbott Park, Illinois 60064-6400

                            Telephone: (847) 937-6l00


Indicate by check mark whether the registrant (l) has filed all reports required
to be filed by Section l3 or l5(d) of the Securities Exchange Act of l934 during
the preceding l2 months (or for such shorter period that the registrant was
required to file such reports), and (2) has been subject to such filing
requirements for the past 90 days.   Yes / X /     No /   /

As of April 14, 2000 the Corporation had 1,549,423,189 common shares without par
value outstanding.




                          PART I. FINANCIAL INFORMATION

                      Abbott Laboratories and Subsidiaries

                   Condensed Consolidated Financial Statements

                                   (Unaudited)



                      Abbott Laboratories and Subsidiaries

                  Condensed Consolidated Statement of Earnings

                                   (Unaudited)

             (dollars and shares in thousands except per share data)



                                                                         Three Months Ended
                                                                              March 31
                                                                     --------------------------
                                                                       2000            1999
                                                                     ----------      ----------
                                                                               
Net Sales                                                            $3,353,178      $3,313,320
                                                                     ----------      ----------

Cost of products sold .........................................       1,496,447       1,453,016
Research and development ......................................         321,367         269,497
Selling, general and administrative ...........................         730,304         685,480
Gain on sale of business ......................................         (46,304)             --
                                                                     ----------      ----------
     Total Operating Cost and Expenses ........................       2,501,814       2,407,993
                                                                     ----------      ----------

Operating Earnings ............................................         851,364         905,327

Net interest expense ..........................................          12,034          25,852
Income from TAP Pharmaceutical Products Inc. joint venture ....        (118,914)        (71,569)
Net foreign exchange loss .....................................             841          20,559
Other (income) expense, net ...................................           8,147           1,731
                                                                     ----------      ----------
   Earnings Before Taxes ......................................         949,256         928,754

Taxes on earnings .............................................         256,299         260,051
                                                                     ----------      ----------
Net Earnings ..................................................      $  692,957      $  668,703
                                                                     ==========      ==========

Basic Earnings Per Common Share ...............................           $0.45           $0.44
                                                                          =====           =====

Diluted Earnings Per Common Share .............................           $0.44           $0.43
                                                                          =====           =====

Cash Dividends Declared Per Common Share ......................           $0.19           $0.17
                                                                          =====           =====

Average Number of Common Shares Outstanding

   Used for Basic Earnings Per Common Share ...................       1,548,066       1,532,325

Dilutive Common Stock Options .................................          11,489          25,106
                                                                     ----------      ----------

Average Number of Common Shares Outstanding

   Plus Dilutive Common Stock Options .........................       1,559,555       1,557,431
                                                                      =========       =========

Outstanding Common Stock Options Having No Dilutive Effect ....          49,936           1,709
                                                                         ======           =====


The accompanying notes to consolidated financial statements are an integral part
of this statement.


                                           2



                      Abbott Laboratories and Subsidiaries

                 Condensed Consolidated Statement of Cash Flows

                                   (Unaudited)

                             (dollars in thousands)



                                                                           Three Months Ended
                                                                                March 31
                                                                     ---------------------------
                                                                          2000           1999
                                                                       ----------      ----------
                                                                                 
 Cash Flow From (Used in) Operating Activities:

  Net earnings ..................................................       $ 692,957      $ 668,703
  Adjustments to reconcile net earnings to
  net cash from operating activities -

  Depreciation and amortization .................................         172,561        212,211
  Trade receivables .............................................          80,183        (86,703)
  Inventories ...................................................        (166,898)          (911)
  Gain on sale of business ......................................         (46,304)           ---
  Other, net ....................................................        (352,534)        26,840
                                                                        ---------      ----------
    Net Cash From Operating Activities ..........................         379,965        820,140
                                                                        ---------      ----------

Cash Flow From (Used in) Investing Activities:

  Proceeds from sale of business ................................         116,000            ---
  Acquisitions of property and equipment ........................        (241,804)      (211,908)
  Investment securities transactions ............................         (39,410)        90,450
  Other .........................................................          63,761          7,439
                                                                        ---------      ----------
    Net Cash Used in Investing Activities .......................        (101,453)      (114,019)
                                                                        ---------      ----------

Cash Flow From (Used in) Financing Activities:

  Repayments of commercial paper, net ...........................         (25,000)      (491,000)
  Other borrowing transactions, net .............................          31,216         23,180
  Common share transactions .....................................          54,821         35,748
  Dividends paid ................................................        (263,062)      (227,519)
                                                                        ---------      ----------
    Net Cash Used in Financing Activities .......................        (202,025)      (659,591)
                                                                        ---------      ----------

Effect of exchange rate changes on cash and cash equivalents ....          (3,690)        (7,104)
                                                                        ---------      ----------

Net Increase in Cash and Cash Equivalents .......................          72,797         39,426
Cash and Cash Equivalents, Beginning of Year ....................         608,097        315,238
                                                                        ---------      ----------
Cash and Cash Equivalents, End of Period ........................       $ 680,894      $ 354,664
                                                                        =========      =========


The accompanying notes to consolidated financial statements are an integral part
of this statement.

                                                  3



                                 Abbott Laboratories and Subsidiaries

                                  Condensed Consolidated Balance Sheet

                                         (dollars in thousands)




                                                                                       March 31     December 31
                                                                                         2000           1999
                                                                                     -----------    -----------
                                                                                             
                                                                                      (Unaudited)
                                     Assets
Current Assets:
  Cash and cash equivalents .......................................................  $   680,894   $   608,097
  Investment securities ...........................................................       94,453       115,199
  Trade receivables, less allowances of $235,001 in 2000 and $238,956 in 1999 .....    1,941,480     2,055,839
  Inventories:

    Finished products .............................................................      864,116       772,478
    Work in process ...............................................................      368,784       338,818
    Materials .....................................................................      389,409       384,148
                                                                                     -----------   -----------
      Total inventories ...........................................................    1,622,309     1,495,444
Prepaid expenses, income taxes, and other receivables .............................    2,388,770     2,145,175
                                                                                     -----------   -----------
      Total Current Assets ........................................................    6,727,906     6,419,754
                                                                                     -----------   -----------
Investment Securities Maturing after One Year .....................................    1,014,931       954,778
                                                                                     -----------   -----------
Property and Equipment, at Cost ...................................................    9,891,241     9,797,567
  Less: accumulated depreciation and amortization .................................    5,110,228     5,027,508
                                                                                     -----------   -----------
  Net Property and Equipment ......................................................    4,781,013     4,770,059
Deferred Charges, Intangible and Other Assets .....................................    2,437,073     2,326,453
                                                                                     -----------   -----------
                                                                                     $14,960,923   $14,471,044
                                                                                     ===========   ===========
                    Liabilities and Shareholders' Investment

Current Liabilities:

  Short-term borrowings and current portion of long-term debt .....................  $   909,117    $  896,271
  Trade accounts payable ..........................................................    1,203,779     1,226,854
  Salaries, income taxes, dividends payable, and other accruals ...................    2,387,749     2,393,586
                                                                                     -----------     ---------
       Total Current Liabilities ..................................................    4,500,645     4,516,711
                                                                                     -----------     ---------
Long-Term Debt ....................................................................    1,326,746     1,336,789
                                                                                     -----------     ---------
Other Liabilities and Deferrals ...................................................    1,259,965     1,189,949
                                                                                     -----------     ---------
Shareholders' Investment:
  Preferred shares, one dollar par value
    Authorized - 1,000,000 shares, none issued ....................................          ---           ---
  Common shares, without par value
    Authorized - 2,400,000,000 shares
    Issued at stated capital amount -
    Shares: 2000: 1,566,756,449; 1999: 1,564,670,440 ..............................    2,001,434     1,939,673
  Common shares held in treasury, at cost -
     Shares: 2000: 17,622,834 ; 1999: 17,650,834 ..................................     (257,347)     (257,756)
  Unearned compensation - restricted stock awards..................................      (21,965)      (23,028)
  Earnings employed in the business................................................    6,566,506     6,174,007
  Accumulated other comprehensive loss.............................................     (415,061)     (405,301)
                                                                                     -----------   -----------
     Total Shareholders' Investment................................................    7,873,567     7,427,595
                                                                                     -----------   -----------
                                                                                     $14,960,923   $14,471,044
                                                                                     ===========   ===========


The accompanying notes to consolidated financial statements are an integral part
of this statement.

                                              4


                     Abbott Laboratories and Subsidiaries

              Notes to Condensed Consolidated Financial Statements

                                 March 31, 2000

                                   (Unaudited)

Note 1 - Basis of Presentation

The accompanying unaudited, condensed consolidated financial statements have
been prepared pursuant to rules and regulations of the Securities and Exchange
Commission and, therefore, do not include all information and footnote
disclosures normally included in audited financial statements. However, in the
opinion of management, all adjustments (which include only normal adjustments)
necessary to present fairly the results of operations, financial position and
cash flows have been made. It is suggested that these statements be read in
conjunction with the financial statements included in Abbott's Annual Report on
Form 10-K for the year ended December 31, 1999.

Note 2 - Supplemental Financial Information
(dollars in thousands)



                                                     Three Months Ended
                                                         March 31
                                                ------------------------
                                                  2000            1999
                                                --------        --------
                                                         
Net interest expense:

   Interest expense...................         $ 32,215        $ 40,348
   Interest income....................          (20,181)        (14,496)
                                                --------        --------
Total.................................         $ 12,034        $ 25,852
                                                ========        ========


Note 3 - Taxes on Earnings

Taxes on earnings reflect the estimated annual effective tax rates. The
effective tax rates are less than the statutory U.S. Federal income tax rate
principally due to the domestic dividend exclusion and tax incentive grants
related to subsidiaries operating in Puerto Rico, the Dominican Republic,
Ireland, and the Netherlands.

Note 4 - Litigation and Environmental Matters

Abbott is involved in various claims and legal proceedings including numerous
antitrust suits and investigations in connection with the pricing of
prescription pharmaceuticals. These suits and investigations allege that various
pharmaceutical manufacturers have conspired to fix prices for prescription
pharmaceuticals and/or to discriminate in pricing to retail pharmacies by
providing discounts to mail-order pharmacies, institutional pharmacies and HMOs
in violation of state and federal antitrust laws. The suits have been brought on
behalf of individuals and retail pharmacies and name both Abbott and certain
other pharmaceutical manufacturers and pharmaceutical wholesalers and at least
one mail-order pharmacy company as defendants. The cases seek treble damages,
civil penalties, and injunctive and other relief. Abbott has filed or intends to
file a response to each of the remaining complaints denying all substantive
allegations.

In addition, there are several lawsuits and one investigation pending in
connection with the sales of HYTRIN. These suits and the investigation allege
that Abbott violated state or federal antitrust laws and, in some cases,
unfair competition laws by signing separate agreements with Geneva
Pharmaceuticals, Inc. and Zenith Laboratories, Inc. Those agreements related
to pending patent infringement lawsuits between Abbott and the two companies.
Some of the suits also allege that Abbott violated various state or federal
laws by filing frivolous patent infringement lawsuits to protect HYTRIN from
generic competition. The cases seek treble damages, civil penalties and other
relief. Abbott has filed or intends to file a response to each of the
complaints denying all substantive allegations.

Abbott has also been identified as a potentially responsible party for
investigation and cleanup costs at a number of locations in the United States
and Puerto Rico under federal and state remediation laws and is investigating
potential contamination at a number of Company-owned locations.

Abbott expects that within the next year, legal proceedings will occur that
may result in a change in the estimated reserves recorded by Abbott. While it
is not feasible to predict the outcome of such pending claims, proceedings,
investigations and remediation activities with certainty, management is of
the opinion that their ultimate disposition should not have a material
adverse effect on Abbott's financial position, cash flows, or results of
operations.

                                       5


Notes to Condensed Consolidated Financial Statements
March 31, 2000
(Unaudited), continued

The matters above are discussed more fully in Note 14 to the financial
statements included in Abbott's Annual Report on Form 10-K, which is
available upon request.

Note 5  - U.S. Food and Drug Administration Consent Decree

In November 1999, Abbott reached agreement with the U.S. Food and Drug
Administration to have a consent decree entered to settle issues involving
Abbott's diagnostics manufacturing operations in Lake County, Ill. The decree
requires Abbott to ensure its diagnostics manufacturing processes in Lake
County, Ill., conform with the FDA's current Quality System Regulation. The
decree allows for the continued manufacture and distribution of medically
necessary diagnostic products made in Lake County, Ill. However, Abbott is
prohibited from manufacturing or distributing certain diagnostic products
until Abbott ensures the processes in its Lake County, Ill., diagnostics
manufacturing operations conform with the current Quality System Regulation.
Under the terms of the consent decree, among other actions, Abbott has
submitted to the FDA a proposed master compliance and validation plan to
ensure its processes conform with the current Quality System Regulation. The
decree requires Abbott to ensure its facilities are in conformance with the
current Quality System Regulation within one year from the date of the
consent decree. The consent decree allows Abbott to export diagnostic
products and components for sale and distribution outside the United States
if they meet the export requirements of the Federal Food, Drug and Cosmetic
Act.

Note 6 - Comprehensive Income
(dollars in thousands)




                                                                                Three Months Ended
                                                                                      March 31
                                                                            -------------------------
                                                                               2000            1999
                                                                            --------       ---------
                                                                                     
Foreign currency translation adjustments..............................      $(31,062)      $ (79,537)
Tax (expense) benefit related to foreign
   currency translation adjustments...................................          (418)            126
Unrealized gains (losses) on marketable equity securities.............        32,566         (27,999)
Tax (expense) benefit related to unrealized gains (losses)
   on marketable equity securities....................................       (10,846)         11,184
                                                                            --------       ---------
Other comprehensive loss, net of tax..................................        (9,760)        (96,226)
Net Earnings..........................................................       692,957         668,703
                                                                            --------       ---------
Comprehensive Income..................................................      $683,197       $ 572,477
                                                                            ========       =========

Supplemental Comprehensive Income Information:

Cumulative foreign currency translation loss adjustments, net of tax..      $463,422        $340,122

Cumulative unrealized (gains) on marketable equity securities,
  net of tax..........................................................       (48,361)        (16,203)
                                                                            ========        ========



                                             6



Notes to Condensed Consolidated Financial Statements
March 31, 2000
(Unaudited), continued

Note 7 - Segment Information
(dollars in millions)

REVENUE SEGMENTS-- Abbott's principal business is the discovery, development,
manufacture and sale of a broad line of health care products and services.
Abbott's products are generally sold directly to retailers, wholesalers,
hospitals, health care facilities, laboratories, physicians' offices and
government agencies throughout the world. Segments are identified as those
revenue divisions that report directly to the chief operating officer of
Abbott. Abbott's reportable segments are as follows:

PHARMACEUTICAL PRODUCTS-- U.S. sales of a broad line of pharmaceuticals.

DIAGNOSTIC PRODUCTS-- Worldwide sales of diagnostic systems for blood banks,
hospitals, consumers, commercial laboratories and alternate-care testing sites.

HOSPITAL PRODUCTS-- U.S. sales of intravenous and irrigation fluids and related
administration equipment, drugs and drug-delivery systems, anesthetics, critical
care products, and other medical specialty products for hospitals and
alternate-care sites.

ROSS PRODUCTS-- U.S. sales of a broad line of adult and pediatric nutritional
products, pediatric pharmaceuticals and consumer products.

INTERNATIONAL-- Non-U.S. sales of all of Abbott's pharmaceutical, hospital and
nutritional products. Products sold by International are manufactured by
domestic segments and by international manufacturing locations.

Abbott's underlying accounting records are maintained on a legal entity basis
for government and public reporting requirements. Segment disclosures are on a
performance basis consistent with internal management reporting. Intersegment
transfers of inventory are recorded at standard cost and are not a measure of
segment operating earnings. The cost of some corporate functions and the cost of
certain employee benefits are sold to segments at predetermined rates which
approximate cost. Remaining costs, if any, are not allocated to revenue
segments. The following segment information has been prepared in accordance with
the internal accounting policies of Abbott, as described above, and may not be
presented in accordance with generally accepted accounting principles.



                                                                   Three Months Ended March 31
                                                          --------------------------------------------
                                                               Net Sales to               Operating
                                                           External Customers              Earnings
                                                          -------------------         ----------------
                                                            2000        1999           2000       1999
                                                            ----        ----           ----       ----
                                                                                     
Pharmaceutical (a) .....................................  $  607      $  624         $  234     $  348
Diagnostics ............................................     708         715             60        110
Hospital (a) ...........................................     570         576            126        152
Ross ...................................................     550         501            222        185
International ..........................................     852         832            227        213
                                                           -----       -----           ----      -----
Total Reportable Segments ..............................   3,287       3,248            869      1,008
Other...................................................      66          65
                                                          ------      ------
Net Sales ..............................................  $3,353      $3,313
                                                          ======      ======
Corporate functions ...............................................................      41         27
Benefit plans costs ...............................................................      19         27
Non-reportable segments ...........................................................      (7)       (13)
Gain on sale of business ..........................................................     (46)        --
Net interest expense ..............................................................      12         26
Income from TAP Pharmaceutical Products Inc. ......................................    (119)       (72)
Net foreign exchange loss .........................................................       1         21
Other expense (income), net .......................................................      19         63
                                                                                     ------     ------
Consolidated Earnings Before Taxes ................................................  $  949     $  929
                                                                                     ======     ======


(a) In 2000, management of the cardiovascular medicine franchise was transferred
from the Pharmaceutical segment to the Hospital segment. Net sales and operating
earnings for 1999 have been restated to reflect this reclassification.

                                       7


Notes to Condensed Consolidated Financial Statements
March 31, 2000
(Unaudited), continued

Note 8 -- Sale of Agricultural Products Business

On January 20, 2000, Abbott sold its agricultural products business to
Sumitomo Chemical Co., Ltd., resulting in a $46 million gain recorded in the
first quarter 2000. In addition, under the terms of the agreement, upon
Sumitomo achieving a specified sales milestone, an additional $80 to $90
million would be due to Abbott. This could occur as early as the second
quarter of 2000. Under the transaction, Sumitomo acquired research and
development, sales, marketing, and support operations for Abbott's entire
line of naturally occurring biopesticides, plant growth regulators and other
products for agriculture, public health and forestry. Bulk active ingredient
manufacturing rights were retained by Abbott. For the full year 1999, Abbott
recorded approximately $102 million in sales from this business.

                                       8



FINANCIAL REVIEW

RESULTS OF OPERATIONS  - FIRST QUARTER 2000 COMPARED WITH FIRST QUARTER 1999

The following table details sales by segment for the first quarter 2000:
(dollars in millions)



                                                                  Net Sales to            Percentage
                                                               External Customers         Change (a)
                                                              -------------------        -----------
                                                                    Three Months Ended March 31
                                                              ---------------------------------------
                                                                2000          1999
                                                              ------        ------
                                                                                  
Pharmaceutical (b)..............................              $  607        $  624           (2.7)
Diagnostics.....................................                 708           715           (1.1)
Hospital (b)....................................                 570           576           (1.1)
Ross............................................                 550           501            9.7
International...................................                 852           832            2.5
                                                              ------        ------
Total Reportable Segments.......................               3,287         3,248            1.2
Other...........................................                  66            65
                                                              ------        ------
Net Sales.......................................              $3,353        $3,313            1.2
                                                              ======        ======
Total U.S.......................................              $2,061        $2,055            0.3
                                                              ======        ======
Total International.............................              $1,292        $1,258            2.7
                                                              ======        ======


(a) Percentage changes are based on unrounded numbers.

(b) In 2000, management of the cardiovascular medicine franchise was transferred
from the Pharmaceutical segment to the Hospital segment. Net sales for 1999 have
been restated to reflect this reclassification.

Worldwide sales for the first quarter reflect primarily unit growth. Excluding
the negative effect of the relatively stronger U.S. dollar, sales increased 2.8
percent over the first quarter 1999. Pharmaceutical segment sales decreased
primarily due to volume shortfalls for HYTRIN. Diagnostics segment sales
decreased primarily due to the effect of the consent decree as discussed in
Note 5 and due to the negative effect of the relatively stronger U.S. Dollar.
Excluding exchange, Diagnostics and International segment sales increased 1.9
and 6.3 percent, respectively. Diluted earnings per common share for the
quarter rose to 44 cents, up 2.3 percent from 43 cents a year ago. Net earnings
increased 3.6 percent to $693 million, from $669 million in the first quarter
of 1999.

In late 1998, the U.S. Food and Drug Administration (FDA) suspended its
approval of the release of production lots of Abbott's pharmaceutical product
ABBOKINASE due to Current Good Manufacturing Practice concerns raised by the
FDA following inspections of Abbott and its raw material supplier. On December
10, 1999, Abbott met with the FDA to review Abbott's plan for the qualification
of new raw materials and reinitiation of manufacturing. In the future, Abbott
will sell only ABBOKINASE that is manufactured with new raw materials that meet
the FDA's criteria. Abbott cannot predict, however, whether it will be
successful in qualifying new raw material sources or the effect of this matter
on future sales of ABBOKINASE. It is anticipated, however, that sales of
ABBOKINASE will resume after 2000. In 1999, sales of ABBOKINASE were
approximately $47 million, all of which were recorded in the first quarter.

In August 1999, Geneva Pharmaceuticals, Inc. began shipments of generic
HYTRIN in the United States, which has adversely impacted Abbott's HYTRIN
sales. Full year U.S sales of HYTRIN amounted to $466 million in 1999. For
the first quarter 2000, U.S. Sales of HYTRIN were $34 million.

As a result of the consent decree entered into with the U.S. Food and Drug
Administration in 1999, as discussed in Note 5, Abbott is prohibited from
manufacturing or distributing certain diagnostic products until Abbott ensures
the processes in its Lake County, Ill., diagnostics manufacturing operations
conform with the current Quality System Regulation. The consent decree resulted
in a one-time charge of $168 million in 1999. In addition, Abbott estimates that
2000 sales may be negatively impacted up to $250 million and earnings per share
may be negatively impacted up to 10 cents per share.

Gross profit margin (sales less cost of products sold, including freight and
distribution expenses) was 55.4 percent for the 2000 first quarter, compared to
56.1 percent for the 1999 first quarter. This decrease was primarily due to
unfavorable product mix, primarily lower sales of pharmaceuticals.


                                       9


FINANCIAL REVIEW

(continued)

Research and development expenses for the first quarter 2000 increased 19.2
percent over the comparable 1999 period and includes charges relating to several
research and development collaboration agreements entered into in the first
quarter 2000. The majority of research and development expenditures continues to
be concentrated on pharmaceutical and diagnostic products.

Selling, general and administrative expenses for the first quarter 2000
increased 6.5 percent over the comparable 1999 period, due primarily to
increased selling and marketing support for new and existing products.

SALE OF AGRICULTURAL PRODUCTS BUSINESS

On January 20, 2000, Abbott sold its agricultural products business to
Sumitomo Chemical Co., Ltd., resulting in a $46 million gain recorded in the
first quarter 2000. In addition, under the terms of the agreement, upon
Sumitomo achieving a specified sales milestone, an additional $80 to $90
million would be due to Abbott. This could occur as early as the second
quarter of 2000. Under the transaction, Sumitomo acquired research and
development, sales, marketing, and support operations for Abbott's entire
line of naturally occurring biopesticides, plant growth regulators and other
products for agriculture, public health and forestry. Bulk active ingredient
manufacturing rights were retained by Abbott. For the full year 1999, Abbott
recorded approximately $102 million in sales from this business.

INTEREST (INCOME) EXPENSE, NET

Net interest expense decreased in 2000 due primarily to a lower level of
borrowings as a result of the termination of the common share purchase program.

TAXES ON EARNINGS

The effective income tax rate was 27.0 percent in 2000 and 28.0 percent in
1999. The tax rate for 2000 was reduced primarily due to the domestic
dividend exclusion.

LIQUIDITY AND CAPITAL RESOURCES AT MARCH 31, 2000 COMPARED WITH
DECEMBER 31, 1999

Net cash from operating activities for the first quarter 2000 totaled $380
million. Abbott expects annual cash flow from operating activities to continue
to approximate or exceed Abbott's capital expenditures and cash dividends.

Abbott has maintained its favorable bond ratings (AAA by Standard & Poor's
Corporation and Aa1 by Moody's Investors Service) and continues to have readily
available financial resources, including unused domestic lines of credit of
$2.505 billion at March 31, 2000. These lines of credit support domestic
commercial paper borrowing arrangements.

Abbott may issue up to $521 million of securities in the future under a
registration statement filed with the Securities and Exchange Commission in
1999. Of the $521 million, Abbott may issue up to $271 million either in the
form of debt securities or common shares without par value. The remaining $250
million may only be issued in the form of debt securities.

LEGISLATIVE ISSUES

Abbott's primary markets are highly competitive and subject to substantial
government regulation. Abbott expects debate to continue at both the federal and
the state levels over the availability, method of delivery, and payment for
health care products and services. Abbott believes that if legislation is
enacted, it could have the effect of reducing prices, or reducing the rate of
price increases for medical products and services. International operations are
also subject to a significant degree of government regulation. It is not
possible to predict the extent to which Abbott or the health care industry in
general might be adversely affected by these factors in the future. A more
complete discussion of these factors is contained in Item 1, Business, in the
Annual Report on Form 10-K, which is available upon request.


                                       10


FINANCIAL REVIEW
(continued)

RECENTLY ISSUED ACCOUNTING STANDARD

In June 1998, the Financial Accounting Standards Board issued Statement of
Financial Accounting Standards No. 133, "Accounting for Derivative Instruments
and Hedging Activities." This statement requires the recognition of the fair
value of derivatives as either assets or liabilities. The statement is effective
for fiscal years beginning after June 15, 2000. Adoption of the provisions of
this statement will not have a material effect on the financial statements of
Abbott.

PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995 -- A CAUTION CONCERNING
FORWARD-LOOKING STATEMENTS

Under the safe harbor provisions of the Private Securities Litigation Reform Act
of 1995, Abbott cautions investors that any forward-looking statements or
projections made by Abbott, including those made in this document, are subject
to risks and uncertainties that may cause actual results to differ materially
from those projected. Economic, competitive, governmental, technological and
other factors that may affect Abbott's operations are discussed in Exhibit 99.1
to the Annual Report on Form 10-K.


                                       11



PART II.    OTHER INFORMATION

ITEM 1.  LEGAL PROCEEDINGS

         Abbott is involved in various claims and legal proceedings, including
those described below.

             In its 1999 Annual Report on Securities and Exchange Commission
Form 10-K (the "1999 Form 10-K"), Abbott reported that two lawsuits were
pending involving Abbott's patents for divalproex sodium. Three additional
lawsuits have been filed. On March 9, 2000, after having been notified that
Andrx Corporation had filed an abbreviated new drug application to market a
generic divalproex sodium, Abbott filed a patent infringement lawsuit against
Andrx Corporation, Andrx Pharmaceutical, and Andrx Pharmaceutical, L.L.C. in
the United States District Court for the Northern District of Illinois. The
defendants have filed a motion to dismiss this complaint. On April 14, 2000,
Abbott filed patent infringement lawsuits against these three Andrx companies
in the United States District Court for the Southern District of Florida and
against Andrx L.L.C. in the United States District Court for the Eastern
District of Virginia.

         As of April 14, 2000, 17 antitrust lawsuits and one antitrust
investigation involving Abbott's patents for terazosin hydrochloride, a drug
that Abbott sells under the trademark Hytrin-Registered Trademark-, were
pending. The final patent infringement lawsuit involving Abbott's patents for
terazosin hydrochloride was resolved during the first quarter of 2000. As
previously reported, Abbott sued Mylan Pharmaceuticals, Inc. ("Mylan")
alleging patent infringement. Mylan contended that Abbott's patent which
covers their version of terazosin hydrochloride is invalid and unenforceable.
On October 4, 1999, Mylan's motion in the appellate court for Summary
Affirmance was granted. In February 2000, the United States Supreme Court
denied Abbott's petition for a writ of certiorari.

              In its 1999 Form 10-K, Abbott reported that 13 lawsuits were
pending relating to Abbott's agreements with Geneva Pharmaceuticals, Inc.
("Geneva") and Zenith Laboratories, Inc. ("Zenith") regarding terazosin
hydrochloride. During the first quarter of 2000, two of these lawsuits, SCAFANI
V. ABBOTT and VALENTINE V. ABBOTT, were removed from state court to the United
States District Court for the Southern District of Florida. In addition, four
new lawsuits were filed. Three of these new lawsuits are pending in the United
States District Court for the Southern District of Florida: on January 19, 2000,
William Mednick filed a lawsuit on behalf of himself and others; on January 27,
2000, Clarence Reid filed a lawsuit on behalf of himself and others; and, on
April 7, 2000, Blue Cross and Blue Shield of Alabama filed a lawsuit on behalf
of itself and others. The plaintiffs in the REID and MEDNICK lawsuits allege
Abbott violated antitrust and/or consumer protection laws and seek actual
damages, treble damages, civil penalties and other relief. The plaintiffs in the
BLUE CROSS case allege Abbott violated federal racketeering statutes and seek
unspecified damages. The BLUE CROSS case purports to be a class action.



Finally, on April 10, 2000, Merit Aid Pharmacy filed a lawsuit on behalf of
itself and others in San Diego Superior Court, San Diego, California, alleging
Abbott violated antitrust laws and seeking actual damages, treble damages,
civil penalties and other relief.

         Abbott also reported that the Federal Trade Commission was
conducting an investigation regarding Abbott's agreements with Geneva and
Zenith. On March 13, 2000, Abbott and the Federal Trade Commission entered
into a consent agreement regarding this matter which has been placed in the
public record for comments.

           In its 1999 Form 10-K, Abbott reported that eighteen lawsuits,
including five derivative lawsuits, were pending relating to Abbott's alleged
noncompliance with the Food and Drug Administration's Quality System
Regulation at Abbott's Diagnostics Division facilities in Lake County,
Illinois. During the first quarter of 2000, the plaintiff in SEINFELD V.
ABBOTT filed a lawsuit in the United States District Court for the Northern
District of Illinois, where it was consolidated with the three other
shareholder derivative lawsuits that were already pending in that court as IN
RE ABBOTT LABORATORIES DERIVATIVE SHAREHOLDER LITIGATION and then voluntarily
dismissed his lawsuit that was pending in Illinois state court. The fifth
shareholder derivative suit was filed by Craig Heneghan and Marjory Motiaytis
in the Circuit Court for the Nineteenth Judicial Circuit, Lake County,
Illinois. On April 6, 2000, the Lake County Circuit Court granted Abbott's
motion to stay the Heneghan/Motiaytis lawsuit until the shareholder
derivative suits pending in federal court are decided. One new case relating
to the alleged regulatory noncompliance was filed in the first quarter of
2000. On February 7, 2000, Lena Gallagher sued Abbott and Miles White,
Abbott's Chief Executive Officer, claiming the defendants violated Sections
10(b) and 20(a) of the Securities and Exchange Act of 1934 by allegedly
misrepresenting or omitting material information about the alleged regulatory
noncompliance. The complaint, which was filed in the United States District
Court for the Eastern District of Illinois, purports to be a class action on
behalf of purchasers of ALZA Corporation stock between June 22, 1999 and
November 1, 1999, and seeks unspecified monetary damages and relief.

         The United States Department of Justice is investigating the
marketing and sales practices of TAP Pharmaceutical Products Inc. for
leuprolide acetate depot suspension (a drug TAP markets as Lupron
Depot-Registered Trademark-). Various state and federal agencies including the
Office of the Inspector General, the United States Department of Justice and
the Texas Attorney General, are also investigating the pricing practices of
TAP with respect to Lupron Depot and/or of Abbott with respect to certain
other Medicare and Medicaid reimbursable products. These investigations seek
to determine whether these practices resulted in any violations of civil
and/or criminal laws, including the Federal False Claims Act and the
Anti-Kickback Act, or fraud in connection with the Medicare and/or Medicaid
reimbursement paid to third parties. Abbott owns 50 percent of TAP.

         While it is not feasible to predict the outcome of such pending claims,
proceedings, and investigations with certainty, management is of the opinion
that their ultimate disposition should not have a material adverse effect on the
Company's financial position, cash flows, or results of operations.




ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

     The Company held its Annual Meeting of Shareholders on April 28, 2000. The
following is a summary of the matters voted on at that meeting.

     (a) The shareholders elected the Company's entire Board of Directors. The
persons elected to the Company's Board of Directors and the number of shares
cast for and the number of shares withheld, with respect to each of these
persons, were as follows:



     Name                            Votes For                 Votes Withheld
    ------                          -----------               ----------------
                                                       
H. Laurance Fuller                 1,247,829,128             66,669,298
David A. Jones                     1,244,586,940             69,911,486
Jeffrey M. Leiden, M.D., Ph.D.     1,247,893,732             66,604,694
The Lord Owen CH                   1,247,984,397             66,514,029
Robert L. Parkinson Jr.            1,246,091,752             68,406,674
Boone Powell Jr.                   1,248,195,317             66,303,109
Addison Barry Rand                 1,247,589,123             66,909,303
W. Ann Reynolds, Ph.D.             1,245,426,341             69,072,085
Roy S. Roberts                     1,247,476,037             67,022,389
William D. Smithburg               1,245,633,391             68,865,035
John R. Walter                     1,246,494,483             68,003,943
Miles D. White                     1,242,324,783             72,173,643


     (b) The shareholders approved the amendment of the Abbott Laboratories
1996 Incentive Stock Program. The number of shares cast in favor of the
approval of the Abbott Laboratories 1996 Incentive Stock Program, the number
against, the number abstaining, and the number of broker non-votes were as
follows:



         For                      Against                    Abstain                Broker Non-Vote
        -----                    ---------                  ---------              -----------------
                                                                             
     850,977,581                254,891,780                 13,839,465                194,789,600



     (c) The shareholders ratified the appointment of Arthur Andersen LLP as
Abbott's auditors. The number of shares cast in favor of the ratification of
Arthur Andersen LLP, the number against, and the number abstaining were as
follows:



         For                      Against                    Abstain
        -----                    ---------                  ---------
                                                      
   1,301,783,279                  7,044,021                  5,671,126





     (d) The shareholders rejected a shareholder proposal that Abbott implement
a policy of price restraint on pharmaceutical products. The number of shares
cast in favor of the shareholder proposal, the number against, the number
abstaining, and the number of broker non-votes were as follows:



         For                      Against                    Abstain                Broker Non-Vote
        -----                    ---------                  ---------              -----------------
                                                                             
      51,502,535                1,028,301,673               39,903,871                194,790,347



Item 6.  Exhibits and Reports on Form 8-K

         a)      Exhibits

                  3.1      By-Laws of Abbott Laboratories, as amended and
                           effective April 28, 2000 - attached hereto.

                  12.      Statement re: computation of ratio of earnings to
                           fixed charges - attached hereto.

                  27.      Financial Data Schedule - attached hereto.

         b)      Reports on Form 8-K

                           None


SIGNATURE

     Pursuant to the requirements of the Securities and Exchange Act of 1934,
the registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.



ABBOTT LABORATORIES



/s/ Gary L. Flynn
- -------------------------------------------------
Gary L. Flynn, Vice President
and Controller (Principal Accounting Officer)

Date: May 15, 2000