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News Release

Abbott Reports 15.5 Percent Sales Growth in First Quarter

April 18, 2007 at 7:49 AM EDT
  - Double-Digit Sales Growth in Both Pharmaceuticals and Medical Products -

     - Launched HUMIRA(R) for Crohn's Disease and Submitted for Psoriasis
                                  Approval -

           - Company Raises Full-Year Earnings-Per-Share Guidance -

ABBOTT PARK, Ill., April 18 /PRNewswire-FirstCall/ -- Abbott (NYSE: ABT) today announced financial results for the first quarter ended March 31, 2007.

    -- Abbott's diluted earnings per share, excluding specified items, were
       $0.55, including results from Discontinued Operations, ahead of
       Abbott's previously announced guidance range of $0.51 to $0.53, which
       also included Discontinued Operations. Higher TAP joint venture income,
       resulting from a favorable outcome in a patent dispute, impacted
       earnings per share by $0.02. Abbott is raising its full-year ongoing
       earnings-per-share guidance. Diluted earnings per share under Generally
       Accepted Accounting Principles (GAAP) were $0.45.

    -- Worldwide sales increased 15.5 percent to $5.3 billion, including the
       impact of acquisitions and a favorable 2.5 percent effect of exchange
       rates.

    -- Worldwide pharmaceutical sales increased 16.6 percent, including U.S.
       sales growth of 16.8 percent, driven by strong growth in HUMIRA, as
       well as the first full quarter of sales from the Kos Pharmaceuticals
       acquisition. International pharmaceutical sales increased 16.4 percent,
       including the impact of exchange, led by double-digit growth of
       Kaletra(R) and more than 60 percent growth of HUMIRA. Abbott continues
       to expect 2007 global sales of HUMIRA to exceed $2.7 billion.

    -- Medical Products sales increased 13.9 percent, including $420 million
       from Abbott Vascular and double-digit growth in International
       Nutritionals and Abbott Molecular. In March, Abbott presented U.S.
       clinical trial data on its XIENCE(TM) V drug-eluting stent system and
       remains on track to file for U.S. regulatory approval in the second
       quarter of this year.

"Our businesses continue to perform well and our outlook remains strong," said Miles D. White, chairman and chief executive officer, Abbott. "Our late- stage pipeline is generating significant opportunities across our diverse portfolio, giving us great confidence in our future."

The following is a summary of first-quarter 2007 sales for each of Abbott's major operating divisions.

                                                                  Impact of
    Sales Summary -                           1Q07    % Change   Exchange on
     Quarter Ended 3/31/07              ($ millions)  vs. 1Q06    % Change


    Total Sales                              $5,290       15.5        2.5

      Total U.S. Sales                       $2,763       10.3        ---

      Total International Sales              $2,527       21.8        5.5

    Worldwide Pharmaceutical Sales           $3,373       16.6        2.8

      U.S. Pharmaceuticals                   $1,692       16.8        ---

      International Pharmaceuticals (AI)     $1,681       16.4        5.6

    Worldwide Nutritional Sales              $1,002      (12.3)(a)    1.0

      U.S. Nutritionals (Ross)                 $565      (25.3)(a)    ---

      International Nutritionals (ANI)         $437       13.4        2.9

    Worldwide Vascular Sales                   $420      407.9 (b)    2.7

       U.S. Vascular                           $244      360.2 (b)    ---

       International Vascular                  $176      492.9 (b)    7.4


    (a)  Reflects completion of U.S. co-promotion of Synagis in 2006.
         Excluding this impact, U.S. Nutritionals increased 6.0 percent and
         Worldwide Nutritionals increased 9.1 percent.

    (b)  Includes the impact of the Guidant vascular acquisition.

    Note:  See "Consolidated Statement of Earnings" for more information.


    The following is a summary of Abbott's first-quarter 2007 sales for
selected products.

    Quarter Ended 3/31/07          Percent          Percent           Percent
    (dollars in millions)    U.S.   Change  Rest of  Change   Global   Change
                            Sales  vs. 1Q06  World  vs. 1Q06   Sales  vs. 1Q06
    Pharmaceutical Products
    HUMIRA                   $289    32.4     $282   62.2 (a)   $571    45.6
    Depakote                 $305    33.4      $21   22.2       $326    32.6
    Kaletra                  $117    (2.4)    $183   14.5 (b)   $300     7.2
    Biaxin (clarithromycin)    $7   (85.2)    $217    9.5 (c)   $224    (9.9)
    TriCor                   $223     8.7      ---    ---       $223     8.7
    Ultane/Sevorane           $48   (41.3)    $126    0.7 (d)   $174   (16.0)
    Omnicef                  $161    12.5      ---    ---       $161    12.5
    Niaspan                  $142     n/a      ---    ---       $142     n/a
    Synthroid                $112     0.5      $17   14.6       $129     2.2

    Nutritional Products
    Pediatric Nutritionals   $292     7.1     $235   17.9       $527    11.6
    Adult Nutritionals       $261     2.8     $201    8.6 (e)   $462     5.3

    Medical Products
    Abbott Diabetes Care     $131    (5.8)    $154   14.5 (f)   $285     4.1
    Coronary Stents           $85     n/m      $75    n/m       $160     n/m
    Other Coronary            $90     n/m      $72    n/m       $162     n/m
    Endovascular              $69    76.9      $29  107.1        $98    84.9

    TAP Pharmaceutical Products
     (not consolidated in
     Abbott's sales)
    Prevacid                 $573    (7.1)     ---    ---       $573    (7.1)
    Lupron                   $165    (1.8)     ---    ---       $165    (1.8)


    (a) Without the positive impact of exchange of 13.0 percent, HUMIRA sales
        increased 49.2 percent internationally.
    (b) Without the positive impact of exchange of 6.8 percent, Kaletra sales
        increased 7.7 percent internationally.
    (c) Without the positive impact of exchange of 4.7 percent, clarithromycin
        sales increased 4.8 percent internationally.
    (d) Without the positive impact of exchange of 4.7 percent, Sevorane sales
        decreased 4.0 percent internationally.
    (e) Without the positive impact of exchange of 3.8 percent, Adult
        Nutritionals sales increased 4.8 percent internationally.
    (f) Without the positive impact of exchange of 7.6 percent, Abbott
        Diabetes Care sales increased 6.9 percent internationally.

    n/a = Percent change is not applicable due to the acquisition of Niaspan
          in the fourth-quarter 2006.
    n/m = Percent change is not meaningful.


    Business Highlights

    -- Global Regulatory Submission for HUMIRA(R) in Psoriasis - Abbott
       recently submitted HUMIRA for U.S. and European regulatory approval to
       treat psoriasis, a chronic autoimmune disease affecting the skin.
       During the quarter, Abbott presented new Phase III psoriasis data that
       demonstrated that nearly three out of four psoriasis patients
       experienced a significant reduction in disease signs when treated with
       HUMIRA. The study also showed that patients are significantly less
       likely to have their disease signs worsen if they maintain treatment
       with HUMIRA. These data are consistent with results from an earlier
       Phase III trial presented in 2006. Both of these studies formed the
       basis of the global submissions.

    -- HUMIRA Crohn's Disease Approval and Launch - Abbott received U.S. Food
       and Drug Administration (FDA) approval for HUMIRA to treat Crohn's
       disease, the fourth disease state indication for HUMIRA. Crohn's
       disease is a serious chronic, inflammatory disease of the
       gastrointestinal tract with onset typically before age 40. Abbott also
       expects European regulatory approval for Crohn's disease in the second
       quarter of 2007.

    -- Biologics Manufacturing Plant in Puerto Rico - In April, Abbott
       announced the official opening of its new state-of-the-art biologics
       manufacturing facility in Puerto Rico to support the long-term supply
       of HUMIRA and other future biologics. The new facility received FDA
       approval in February to produce HUMIRA.

    -- XIENCE(TM) V SPIRIT Data - In March, Abbott presented data from its
       U.S. pivotal drug-eluting stent trial, SPIRIT III, demonstrating
       superiority of its XIENCE V everolimus-eluting stent system over the
       TAXUS(R) paclitaxel-eluting coronary stent system with respect to the
       study's primary endpoint of in-segment late loss and a secondary
       endpoint of reduction in major adverse cardiac events (MACE) after nine
       months. This was the first time that superiority for MACE was
       demonstrated in a head-to-head trial of two drug-eluting stents. Abbott
       also presented one-year data from its SPIRIT II European trial, which
       also demonstrated superiority to TAXUS in MACE.

    -- Bioabsorbable Stent Data - Abbott presented six-month clinical
       follow-up data from ABSORB, the world's first clinical trial of a fully
       bioabsorbable drug-eluting coronary stent system. Results from the
       first 30 patients in the study demonstrated an encouraging efficacy and
       safety profile, with no stent thrombosis and a low MACE rate.

    -- New Niaspan(R) Tablet Approval - In April, Abbott received FDA approval
       of a new film-coated Niaspan extended-release prescription tablet.
       Niaspan is the most widely prescribed therapy for raising HDL or "good"
       cholesterol and is the most effective drug to raise HDL with proven
       outcomes of 25 to 35 percent on average.

    -- Divestiture of Core Laboratory Diagnostics Business - On January 18,
       2007, Abbott announced an agreement to divest its core laboratory
       diagnostics business, including the Abbott Diagnostics Division and
       Abbott Point of Care, to General Electric for $8.13 billion in cash.
       The transaction has received U.S. Federal Trade Commission approval and
       is subject to customary closing conditions, including regulatory
       approvals.

    -- Launch of FreeStyle Lite(TM) System - In April, Abbott received FDA
       clearance to market the FreeStyle Lite blood glucose monitoring system.
       The newest offering in the FreeStyle(R) product line features no
       required coding and automatic calibration, manual steps needed by most
       meters prior to using a new vial of test strips. This system provides
       results in an average of five seconds using the world's smallest blood
       sample size.

    -- Increase in Quarterly Dividend - In February, the Board of Directors
       approved a 10.2 percent increase in Abbott's quarterly dividend to
       32.5 cents per share. This is the 35th consecutive year that Abbott has
       increased its quarterly dividend payout.


     Abbott raises full-year earnings-per-share guidance

Abbott is raising its earnings-per-share guidance, excluding specified items, for the full-year 2007 to $2.79 to $2.85, as a result of the higher than expected TAP joint venture income this quarter. Abbott is confirming guidance for the second quarter of $0.67 to $0.69 per share, as previously forecasted, also excluding specified items. Guidance for the full year and second quarter reflects the announced sale of Abbott's core laboratory diagnostics business and includes both the results of this business while owned by Abbott and the redeployment of proceeds after closing the transaction. This guidance also reflects a lower tax rate than previously forecasted and a more conservative financial planning assumption for Omnicef. See Q&A Answer 10 for additional information.

Abbott forecasts a net gain from specified items for the full-year 2007 of $1.97 per share, which includes a projected gain of approximately $2.25 per share related to the sale of the core laboratory diagnostics business offset by charges of $0.28 per share, primarily associated with acquisition integration, cost reduction initiatives and a fair value adjustment to Boston Scientific stock and related gain-sharing aspect of the stock purchase (See Q&A Answer 7). Including these net specified items, projected earnings per share under GAAP would be $4.76 to $4.82 for the full-year 2007. The impact of the gain on sale will be reflected in the quarter in which closing occurs.

Abbott forecasts specified items, other than the projected gain on the sale of the core laboratory diagnostics business, for the second-quarter 2007 of approximately $0.09 per share, as previously forecasted, primarily associated with acquisition integration and cost reduction initiatives. Including these specified items, projected earnings per share under GAAP would be $0.58 to $0.60 for the second-quarter 2007.

These forecasts exclude any one-time costs associated with the sale of the core laboratory diagnostics business, which will be provided at a later date.

Abbott declares quarterly dividend

On February 16, 2007, the board of directors of Abbott increased the company's quarterly common dividend to 32.5 cents per share, an increase of 10.2 percent. The cash dividend is payable May 15, 2007, to shareholders of record at the close of business on April 13, 2007. This marks the 35th consecutive year that Abbott has increased its dividend payout and the 333rd consecutive dividend paid by Abbott since 1924.

About Abbott

Abbott is a global, broad-based health care company devoted to the discovery, development, manufacture and marketing of pharmaceuticals and medical products, including nutritionals, devices and diagnostics. The company employs 65,000 people and markets its products in more than 130 countries.

Abbott's news releases and other information are available on the company's Web site at http://www.abbott.com . Abbott will webcast its live first-quarter earnings conference call through its Investor Relations Web site at http://www.abbottinvestor.com at 8 a.m. Central time today. An archived edition of the call will be available after 11 a.m. Central time.


             - Private Securities Litigation Reform Act of 1995 -
               A Caution Concerning Forward-Looking Statements

Some statements in this news release may be forward-looking statements for the purposes of the Private Securities Litigation Reform Act of 1995. We caution that these forward-looking statements are subject to risks and uncertainties that may cause actual results to differ materially from those indicated. Economic, competitive, governmental, technological and other factors that may affect Abbott's operations are discussed in Item 1A, "Risk Factors," to our Annual Report on Securities and Exchange Commission Form 10-K for the year ended Dec. 31, 2006, and are incorporated by reference. We undertake no obligation to release publicly any revisions to forward-looking statements as a result of subsequent events or developments.



                     Abbott Laboratories and Subsidiaries
                      Consolidated Statement of Earnings
                 First Quarter Ended March 31, 2007 and 2006
                                 (unaudited)
                                                               Percent
                                 2007            2006           Change

    Net Sales               $5,290,284,000  $4,580,465,000       15.5
    Cost of products sold    2,176,695,000   1,759,583,000       23.7
    Research and
     development               578,374,000     438,579,000       31.9
    Selling, general and
     administrative          1,657,030,000   1,339,542,000       23.7
    Total Operating Cost
     and Expenses            4,412,099,000   3,537,704,000       24.7

    Operating earnings         878,185,000   1,042,761,000      (15.8)

    Net interest expense       124,514,000      34,948,000      256.3
    Net foreign exchange
     (gain) loss                 4,851,000        (810,000)       n/m
    (Income) from TAP
     Pharmaceutical
     Products Inc. joint
     venture                  (146,632,000)   (101,311,000)      44.7
    Other (income) expense,
     net                       124,461,000      (3,435,000)       n/m   a)
    Earnings from Continuing
     Operations Before Taxes   770,991,000   1,113,369,000      (30.8)
    Taxes on earnings from
     Continuing Operations     129,542,000     264,809,000      (51.1)

    Earnings from Continuing
     Operations                641,449,000     848,560,000      (24.4)
    Earnings from Discontinued
     Operations, net of taxes   56,088,000      16,323,000        n/m   b)

    Net Earnings              $697,537,000    $864,883,000      (19.3)

    Earnings from Continuing
     Operations Excluding
     Specified Items, as
     described below          $828,578,000    $865,951,000       (4.3)  c)
    Earnings from Discontinued
     Operations Excluding
     Specified Items, as
     described below            25,529,000      16,323,000       56.4   b) d)

    Diluted Earnings Per Common
     Share from:
      Continuing Operations          $0.41           $0.55      (25.5)
      Discontinued Operations        $0.04           $0.01        n/m   b) d)
      Total                          $0.45           $0.56      (19.6)

    Diluted Earnings Per Common
     Share, Excluding Specified
     Items described below, from:
      Continuing Operations          $0.53           $0.56       (5.4)  c)
      Discontinued Operations        $0.02           $0.01        n/m   b)  d)
      Total                          $0.55           $0.57       (3.5)

    Average Number of Common
     Shares Outstanding Plus
     Dilutive Common Stock
     Options and Awards      1,558,234,000   1,537,695,000


    a) Other (income) expense, net in 2007 is primarily related to a fair
       value adjustment of Abbott's investment in Boston Scientific (BSX)
       stock partially offset by the fair value adjustment for the related
       gain-sharing aspect of the BSX stock purchase (See Q&A Answer 7).

    b) Earnings from Discontinued Operations, net of taxes and Diluted
       Earnings Per Common Share from Discontinued Operations, Excluding
       Specified Items, reflect the reclassification of results of the core
       laboratory diagnostics business to Discontinued Operations. (See Q&A
       Answer 1 for additional detail.)

    c) 2007 Earnings from Continuing Operations Excluding Specified Items
       excludes after-tax charges of $57 million, or $0.04 per share, for
       acquisition integration, $75 million, or $0.05 per share, related to
       fair value adjustments of Abbott's investment in Boston Scientific
       stock and related gain-sharing aspect, and $55 million, or $0.03 per
       share, for cost reduction initiatives and other.

       2006 Earnings from Continuing Operations Excluding Specified Items
       excludes after-tax charges of $17 million, or $0.01 per share,
       primarily related to cost reduction and integration activities.

    d) 2007 Earnings from Discontinued Operations Excluding Specified Items
       excludes $30 million, or $0.02 per share after-tax benefit of suspended
       depreciation and amortization of the long-term assets of discontinued
       operations.

    NOTE: See attached questions and answers section for further explanation
    of Consolidated Statement of Earnings line items.

    n/m = Percent change is not meaningful.



                             Questions & Answers

    Q1) How are the results of the core laboratory diagnostics business being
        reported?

    A1) In accordance with GAAP, financial results from the core laboratory
        diagnostics business have been excluded from Continuing Operations and
        are reported as Discontinued Operations as a result of the pending
        divestiture by Abbott. Beginning this quarter, the comparable
        prior-year quarter also reflects this reporting. As a result, the line
        items of the Consolidated Statement of Earnings reflect Continuing
        Operations and are on a comparable basis for 2006 and 2007. See Q&A
        Answer 13 for additional information on the impact of the pending
        divestiture on prior year's sales results.


    Q2) What drove double-digit medical products sales growth?

    A2) Medical Products sales growth of 13.9 percent was led by Abbott
        Vascular, which achieved sales of $420 million, up significantly from
        the prior year, including the contribution from the Guidant
        acquisition. Strong performance in Abbott Vascular was driven by
        international sales of the XIENCE V drug-eluting stent, as well as
        continued growth in bare metal stents. Continued double-digit sales
        growth in International Nutritionals and Abbott Molecular contributed
        to the strong performance in the quarter. Partially offsetting this
        growth was an expected decline in U.S. nutritional sales, consistent
        with previous forecasts and reflecting the completion of the
        co-promotion of Synagis in the U.S. during 2006.


    Q3) What drove double-digit pharmaceutical sales growth?

    A3) U.S. pharmaceutical sales growth of 16.8 percent included the
        contribution from the Kos Pharmaceuticals acquisition, completed in
        December 2006. In addition to Kos, growth was led by HUMIRA, which
        increased more than 32 percent in the United States. HUMIRA
        prescription trends are strong, with growth of more than 40 percent
        compared to the prior year. HUMIRA continued to gain market share in
        both the rheumatology and dermatology self-injectable biologics
        markets. In the quarter, Abbott received FDA approval for HUMIRA in
        Crohn's disease, and recently submitted its global regulatory filing
        for the treatment of psoriasis. Abbott continues to expect 2007 global
        sales of HUMIRA to exceed $2.7 billion. Double-digit growth of
        Depakote and Omnicef also contributed to U.S. sales growth in the
        quarter.

        Sales of Abbott's international pharmaceuticals increased 16.4 percent
        during the quarter, including a 5.6 percent favorable impact from
        exchange. International growth was favorably impacted by the continued
        strength of HUMIRA, with sales up more than 60 percent and
        double-digit growth of Kaletra based on the continued strength of the
        international launch of Kaletra tablets.


    Q4) What drove the strong double-digit increase in R&D and SG&A this
        quarter?

    A4) The strong investment spending this quarter supported a number of
        future growth initiatives across Abbott's businesses.

        On a reported basis, R&D investment increased more than 30 percent
        this quarter, including specified items and the impact from the
        Guidant and Kos acquisitions. Strong growth reflects continuing
        investment in our pharmaceutical and medical products pipelines,
        including HUMIRA, ABT-335, ABT-874, controlled-release Vicodin and
        XIENCE V.

        Reported SG&A expense increased almost 24 percent this quarter, also
        including specified items and the impact from the Guidant and Kos
        acquisitions. Strong growth was driven by new and ongoing promotional
        initiatives, including new indications for HUMIRA and the continuing
        international launch of XIENCE V.


    Q5) How does the first-quarter gross margin profile compare to the prior
        year?

    A5) The gross margin from Continuing Operations before and after specified
        items is shown below (dollars in millions):


                                     1Q07                     1Q06
                         Cost of           Gross   Cost of           Gross
                        Products   Gross   Margin Products   Gross   Margin
                           Sold    Margin     %      Sold    Margin     %
    As reported           $2,176   $3,114   58.9%   $1,760   $2,821   61.6%
    Adjust for specified
     items:
      Acquisition
       integration          ($23)     $23    0.4%        -        -       -
      Cost reduction
       initiatives
       and other            ($56)     $56    1.1%     ($11)     $11    0.2%
    As adjusted           $2,097   $3,193   60.4%   $1,749   $2,832   61.8%


        The first-quarter 2007 gross margin ratio was consistent with guidance
        provided last quarter. We are forecasting steady improvement in the
        gross margin ratio throughout the year. The comparison to the prior
        year has been impacted by the expected reduction in the contribution
        from Synagis in the United States this quarter, as well as generic
        competition for Biaxin XL in the United States.  As a reminder, U.S.
        co-promotion for Synagis ended in 2006.


    Q6) Why did Net Interest Expense increase from the prior year?

    A6) Net Interest Expense increased over the prior year primarily as a
        result of debt related to the Guidant vascular and Kos Pharmaceuticals
        acquisitions.


    Q7) How did specified items affect reported results from Continuing
        Operations?

    A7) Specified items impacted first-quarter Earnings from Continuing
        Operations as follows (dollars in millions, except earnings-per-share
        data):


                                             1Q07                 1Q06
                                         Earnings            Earnings
                                       Pre-  After-        Pre-   After-
                                        tax   tax   EPS     tax    tax   EPS
    As reported, Continuing
     Operations                        $771  $641  $0.41  $1,113  $849  $0.55
    Adjusted for specified items:
      Acquisition integration           $71   $57  $0.04       -     -      -
      Fair value adjustment for BSX
       stock and related gain-sharing
       aspect                          $124   $75  $0.05       -     -      -
      Cost reduction initiatives and
       other                            $70   $55  $0.03     $23   $17  $0.01
    As adjusted, Continuing
     Operations                      $1,036  $828  $0.53  $1,136  $866  $0.56


        The first-quarter 2007 specified items below are primarily related to
        integration costs associated with 2006 acquisitions and continuing
        cost reduction initiatives in global manufacturing operations, all as
        previously forecasted; and a fair value adjustment for the Boston
        Scientific (BSX) stock and related gain-sharing aspect of the BSX
        stock purchase. In accordance with a newly issued accounting standard,
        SFAS 159, Abbott's investment in BSX stock is being accounted for at
        fair value. The unrealized loss, or decline in value of BSX stock
        prior to January 1, 2007, remains in retained earnings. Subsequent
        changes to the fair value of the BSX investment are required to be
        reflected in the income statement, which will be tracked as a
        specified item, along with any related realized gains/losses on
        disposition of this stock. As a result, at the end of the
        first-quarter 2007, Abbott adjusted its 64.6 million BSX shares to a
        fair value of approximately $14 per share. As a reminder, Abbott is
        required to dispose of these shares by October 21, 2008.

        The pre-tax impact of the specified items by Consolidated Statement of
        Earnings line item is as follows (dollars in millions):


                                                         1Q07
                                           Cost of                    Other
                                           Products                  (Income)/
                                             Sold     R&D      SG&A   Expense
    As reported, Continuing Operations      $2,176    $579    $1,657    $124
    Adjusted for specified items:
      Acquisition integration                  $23      $4       $44       -
      Fair value adjustment for BSX stock
       and related gain-sharing aspect           -       -         -    $124
      Cost reduction initiatives and other     $56       -       $14       -
    As adjusted, Continuing Operations      $2,097    $575    $1,599     $ -


    Q8) How did specified items affect reported results for Discontinued
        Operations?

    A8) Specified items impacted first-quarter earnings from Discontinued
        Operations, net of taxes, as follows (dollars in millions, except
        earnings-per-share data):

                                                1Q07             1Q06
                                          Earnings         Earnings
                                           After-           After-
                                             Tax      EPS     Tax      EPS
    As reported, Discontinued Operations     $56    $0.04     $16    $0.01
    Adjusted for specified items:
      Suspension of depreciation and
       amortization                          $30    $0.02       -        -
    As adjusted, Discontinued Operations     $26    $0.02     $16    $0.01


        The suspension of depreciation and amortization in Discontinued
        Operations reflects the fact that, under GAAP (SFAS 144), once an
        agreement to divest a business has been reached, depreciation and
        amortization expense on the related long-term assets is suspended.
        This benefit has been reflected as a specified item to better reflect
        the underlying results of this business.


    Q9) What was the tax rate in the quarter?

    A9) The tax rate for continuing operations this quarter, excluding
        specified items, was 20.0 percent, lower than our previous forecast.
        The tax rate this quarter reflects favorable trends in the mix of
        income across the various tax jurisdictions. We expect to sustain this
        lower tax rate throughout 2007 and going forward. The reported tax
        rate is reconciled to the ongoing rate below (dollars in millions):


                                                          1Q07
                                               Pre-tax     Income       Tax
                                               Income        Tax        Rate
    As reported, Continuing Operations           $771       $129       16.8%
      Acquisition integration                     $71        $14       20.0%
      Fair value adjustment for BSX stock
       and related gain-sharing aspect           $124        $49       39.8%
      Cost reduction initiatives and other        $70        $15       20.0%
    Continuing Operations, excluding
     specified items                           $1,036       $207       20.0%


    Q10) How does the lower 2007 tax rate affect 2007 earnings-per-share
         guidance?

    A10) As indicated above, the lower tax rate is expected to be sustainable
         in 2007 and going forward. Abbott is now assuming this rate in its
         increased full-year earnings-per-share guidance, but is now also
         reflecting a more conservative financial planning assumption for
         Omnicef in its forecasts for 2007 and beyond. If sales of Omnicef
         exceed assumptions in the current forecasts, this would provide
         either additional spending capacity or the potential for additional
         earnings.


    Q11) What are some near-term opportunities in Abbott's broad-based
         pipeline?

    A11) Abbott is making significant progress across a number of late-stage
         programs in its broad-based pipeline, including:

         -- HUMIRA
            - Crohn's disease - On February 27, Abbott received U.S. FDA
              approval, with European approval expected in the second-quarter
              2007.
            - Psoriasis - On April 2, Abbott announced its submission for
              global regulatory approval.
            - Juvenile RA - Abbott plans to submit for regulatory approval in
              the second-quarter 2007.
            - Ulcerative colitis - Entered into Phase III development in 2006.

         -- XIENCE V Drug-eluting Stent - Abbott expects to submit XIENCE V
            for U.S. approval in the second quarter of 2007, on track for a
            U.S. launch in the first half of 2008. As a reminder, XIENCE V was
            launched in Europe and Asia in 2006. Abbott has additional
            next-generation drug-eluting stents in development, including a
            bioabsorbable drug-eluting stent.

         -- Controlled-release Vicodin - Abbott is developing a
            controlled-release form of its pain brand, Vicodin, which is
            currently in Phase III development. Abbott plans to submit for
            regulatory approval in the second half of 2007.

         -- New Coated Niaspan Tablet - In April, Abbott received U.S. FDA
            approval for the new coated Niaspan tablet, a leading therapy for
            raising HDL cholesterol.

         -- Simcor - Abbott expects to file for regulatory approval of Simcor,
            a combination therapy to address both HDL and LDL cholesterol, in
            the second quarter.

         -- ABT-335 - Abbott's next-generation fenofibrate is currently in
            Phase III development both as a stand-alone therapy and in
            combination with CRESTOR. Regulatory submission for the
            stand-alone therapy is expected in the second half of 2007.

         -- ABT-335 or TriCor/CRESTOR - Abbott's combination therapy of TriCor
            or ABT-335 with CRESTOR is in Phase III development. This
            single-pill combination therapy will address all three lipid
            parameters: HDL, LDL and triglycerides.

         -- ABT-874 - In immunology, Abbott's anti-IL 12/23 biologic, ABT-874,
            has demonstrated promising results in early studies for Crohn's
            disease and psoriasis and will enter Phase III development for
            psoriasis later this year.

         -- Diabetes Care Pipeline - On April 16, Abbott received U.S. FDA
            approval for the FreeStyle Lite blood glucose monitor that
            improves convenience for people with diabetes. Abbott's FreeStyle
            Navigator Continuous Glucose Monitoring System remains under
            active U.S. FDA review. Beyond the FreeStyle Navigator, a fully
            integrated blood glucose monitoring system combining a meter, test
            strips and lancing capabilities in one device is also in
            development. Abbott continues to update and refresh its FreeStyle
            and Precision product lines.

         -- m2000 Molecular Diagnostics System - Abbott expects to receive
            U.S. FDA approval for the m2000 automated instrument system as
            well as the RealTime HIV-1 viral load test in the second quarter
            of this year. The real-time PCR hepatitis B assay was recently
            approved in Europe, expanding the m2000 system's growing menu of
            tests and completing the menu for infectious disease assays in
            Europe.


    Q12) What contributed to TAP joint venture income this quarter?

    A12) Income from the TAP joint venture of $147 million was above previous
         forecasts due largely to a favorable outcome reached this quarter in
         a Lupron patent dispute. This contributed $0.02 per share to earnings
         this quarter. As a result, Abbott is raising its ongoing
         earnings-per-share guidance for the full-year 2007.


    Q13) How does the announced divestiture of the core laboratory diagnostics
         business impact total sales reported in 2006?

    A13) The following schedule details Abbott's total sales as they were
         reported in 2006, details the business to be divested, and provides
         the resulting total sales from Continuing Operations (dollars in
          millions):

                                          As
                                    Previously   Discontinued   Continuing
    1Q06                              Reported    Operations    Operations
    Total Sales                         $5,183       $603        $4,580
      U.S. Sales                        $2,674       $169        $2,505
      International Sales               $2,509       $434        $2,075

    2Q06
    Total Sales                         $5,501       $666        $4,835
      U.S. Sales                        $2,750       $173        $2,577
      International Sales               $2,751       $493        $2,258

    3Q06
    Total Sales                         $5,574       $670        $4,904
      U.S. Sales                        $2,846       $179        $2,667
      International Sales               $2,728       $491        $2,237

    4Q06
    Total Sales                         $6,218       $704        $5,514
      U.S. Sales                        $3,264       $182        $3,082
      International Sales               $2,954       $522        $2,432

    Full-Year 2006
    Total Sales                        $22,476     $2,643       $19,833
      U.S. Sales                       $11,534       $703       $10,831
      International Sales              $10,942     $1,940        $9,002

SOURCE Abbott

CONTACT: Financial, John Thomas, +1-847-938-2655, or Larry Peepo,
+1-847-935-6722, or Tina Ventura, +1-847-935-9390, or Media, Melissa Brotz,
+1-847-935-3456, or Scott Stoffel, +1-847-936-9502, all of Abbott
Web site: http://www.abbott.com
(ABT)