<SEC-DOCUMENT>0001157523-17-001842-index.html : 20170623
<SEC-HEADER>0001157523-17-001842.hdr.sgml : 20170623
<ACCEPTANCE-DATETIME>20170623152252
ACCESSION NUMBER:		0001157523-17-001842
CONFORMED SUBMISSION TYPE:	11-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20161231
FILED AS OF DATE:		20170623
DATE AS OF CHANGE:		20170623

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PFIZER INC
		CENTRAL INDEX KEY:			0000078003
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				135315170
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		11-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03619
		FILM NUMBER:		17927453

	BUSINESS ADDRESS:	
		STREET 1:		235 E 42ND ST
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017
		BUSINESS PHONE:		2125732323

	MAIL ADDRESS:	
		STREET 1:		235 E 42ND ST
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PFIZER CHARLES & CO INC
		DATE OF NAME CHANGE:	19710908
</SEC-HEADER>
<DOCUMENT>
<TYPE>11-K
<SEQUENCE>1
<FILENAME>a51579299.htm
<DESCRIPTION>PFIZER INC. 11-K
<TEXT>
Document 1 - file: a51579299.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>a51579299ex23_1.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 2 - file: a51579299ex23_1.htm

</DOCUMENT>
</SEC-DOCUMENT>