Information Related to This Communication Important Additional Information In connection with the proposed transaction, Abbott intends to file a registration statement on Form S-4 with the SEC which will include a document that serves as a prospectus of Abbott and a proxy statement of St. Jude Medical (the "proxy statement/ prospectus"), and each party will file other documents regarding the proposed transaction with the SEC. Investors and security holders of St. Jude Medical are urged to carefully read the entire registration statement and proxy statement/prospectus and other relevant documents filed with the SEC when they become available, because they will contain important information. A definitive proxy statement/prospectus will be sent to St. Jude Medical's shareholders. Investors and security holders will be able to obtain the registration statement and the proxy statement/prospectus free of charge from the SEC's website or from Abbott or St. Jude Medical as described in the paragraphs below. The documents filed by Abbott with the SEC may be obtained free of charge at Abbott's website at www.abbott.com or at the SEC's website at www.sec.gov. These documents may also be obtained free of charge from Abbott by requesting them by mail at Abbott Laboratories, 6100 Abbott Park Road, Abbott Park, IL 60064-6400, Attention Investor Relations, or by telephone at (224) 667-8945. The documents filed by St. Jude Medical with the SEC may be obtained free of charge at St. Jude Medical's website at www.sjm.com or at the SEC's website at www.sec.gov. These documents may also be obtained free of charge from St. Jude Medical by requesting them by mail at St. Jude Medical, One St. Jude Medical Drive, St. Paul, MN 55117. Attention: Investor Relations, or by telephone at (651) 756-4347. Participants in the Solicitation St. Jude Medical, Abbott and certain of their directors, executive officers and employees may be deemed participants in the solicitation of proxies from St. Jude Medical shareholders in connection with the proposed transaction. Information regarding the persons who may, under the rules of the SEC, be deemed participants in the solicitation of the shareholders of St. Jude Medical in connection with the proposed transaction, including a description of their direct or indirect interests, by security holdings or otherwise, will be set forth in the proxy statement/prospectus when it is filed with the SEC. Information about the directors and executive officers of Abbott and their ownership of Abbott common shares is set forth in the definitive proxy statement for Abbott's 2016 annual meeting of shareholders, as previously filed with the SEC on March 18, 2016. Information about the directors and executive officers of St. Jude Medical and their ownership of St. Jude Medical common shares is set forth in the definitive proxy statement for St. Jude Medical's 2016 annual meeting of shareholders, as previously filed with the SEC on March 22, 2016. Free copies of these documents may be obtained as described in the paragraphs above. April 28, 2016 Creating A Premier Medical Device Leader 2