Attached files

file filename
10-Q - PFIZER INC. 10-Q - PFIZER INCa6285704.htm
EX-3 - EXHIBIT 3 - PFIZER INCa6285704ex3.htm
EX-12 - EXHIBIT 12 - PFIZER INCa6285704ex12.htm
EX-10.1 - EXHIBIT 10.1 - PFIZER INCa6285704ex10_1.htm
EXCEL - IDEA: XBRL DOCUMENT - PFIZER INCFinancial_Report.xls
EX-32.2 - EXHIBIT 32.2 - PFIZER INCa6285704ex32-2.htm
EX-31.1 - EXHIBIT 31.1 - PFIZER INCa6285704ex31-1.htm
EX-32.1 - EXHIBIT 32.1 - PFIZER INCa6285704ex32-1.htm
EX-31.2 - EXHIBIT 31.2 - PFIZER INCa6285704ex31-2.htm
Exhibit 15

ACCOUNTANTS’ ACKNOWLEDGEMENT

To the Shareholders and Board of Directors of Pfizer Inc.:

We hereby acknowledge our awareness of the use therein of our report dated May 13, 2010, included within the Quarterly Report on Form 10-Q of Pfizer Inc. for the quarter ended April 4, 2010, in the following Registration Statements:

- Form S-8 dated October 27, 1983 (File No. 2-87473),
- Form S-8 dated March 22, 1990 (File No. 33-34139),
- Form S-8 dated January 24, 1991 (File No. 33-38708),
- Form S-8 dated November 18, 1991 (File No. 33-44053),
- Form S-8 dated May 27, 1993 (File No. 33-49631),
- Form S-8 dated May 19, 1994 (File No. 33-53713),
- Form S-8 dated October 5, 1994 (File No. 33-55771),
- Form S-8 dated December 20, 1994 (File No. 33-56979),
- Form S-8 dated March 29, 1996 (File No. 33-02061),
- Form S-8 dated September 25, 1997 (File No. 333-36371),
- Form S-8 dated April 24, 1998 (File No. 333-50899),
- Form S-8 dated April 22, 1999 (File No. 333-76839),
- Form S-8 dated June 19, 2000 (File No. 333-90975),
- Form S-8 dated June 19, 2000 (File No. 333-39606),
- Form S-8 dated April 27, 2001 (File No. 333-59660),
- Form S-8 dated April 27, 2001 (File No. 333-59654),
- Form S-8 dated April 16, 2003 (File No. 333-104581),
- Form S-8 dated April 16, 2003 (File No. 333-104582),
- Form S-8 dated November 18, 2003 (File No. 333-110571),
- Form S-8 dated December 18, 2003 (File No. 333-111333),
- Form S-8 dated April 26, 2004 (File No. 333-114852),
- Form S-8 dated March 1, 2007 (File No. 333-140987),
- Form S-3 dated March 1, 2007 (File No. 333-140989),
- Form S-4 dated March 27, 2009 (File No. 333-158237),
- Form S-8 dated October 16, 2009 (File No. 333-162519),
- Form S-8 dated October 16, 2009 (File No. 333-162520),
- Form S-8 dated October 16, 2009 (File No. 333-162521) and
- Form S-8 dated March 1, 2010 (File No. 333-165121)

Pursuant to Rule 436 under the Securities Act of 1933 (the Act), such report is not considered a part of a registration statement prepared or certified by an independent registered public accounting firm, or a report prepared or certified by an independent registered public accounting firm within the meaning of Sections 7 and 11 of the Act.

KPMG LLP

New York, New York
May 13, 2010