CVS Caremark Corporation (CVS)

THIS PROXY IS BEING SOLICITED BY THE CVS BOARD OF DIRECTORS

The undersigned hereby appoints each of Thomas M. Ryan and Sheli Z. Rosenberg as the undersigned’s proxies, each with full power to act without the other and with full power of substitution, to vote, as indicated on all matters referred to on the reverse side of this card and described in the proxy statement, all shares of common stock of CVS which the undersigned would be entitled to vote if present at the Annual Meeting and at any adjournments or postponements thereof.

Additional Voting Instructions for Certain CVS Employees: To the extent the undersigned is a participant in the 401(k) Plan and Employee Stock Ownership Plan of CVS Corporation and Affiliated Companies (the “Plan”), the undersigned hereby instructs The Bank of New York, as trustee under the Plan, to vote as indicated on the reverse side, all shares of Series One Convertible ESOP Preference Stock and all shares of CVS common stock held in the Plan, as to which the undersigned would be entitled to give voting instructions if present at the Meeting. Shares for which voting instructions are not properly completed or signed, or received in a timely manner, will be voted in the same proportion as those shares for which voting instructions were properly completed and signed and received in a timely manner, so long as such vote is in accordance with the provisions of the Employment Retirement Income Security Act of 1974, as amended.

The undersigned hereby ratifies and confirms all that each of the proxies and/or The Bank of New York may lawfully do in the premises, and hereby revokes all proxies (or voting instructions in the case of Plan shares) previously given by the undersigned to vote at the Meeting and at any adjournments or postponements thereof. The undersigned acknowledges receipt of the notice of and the proxy statement for the Meeting.