NEW YORK--(BUSINESS WIRE)--Pfizer Inc. invites investors and the general public to listen to a Webcast of the Annual Meeting of Shareholders at 8:30 a.m. Eastern Daylight Time on Thursday, April 22, 2010. To access the Webcast, visit the Website at www.pfizer.com and click on the “Annual Meeting of Shareholders” Webcast link on the homepage. Information on accessing and pre-registering for the Webcast will be available at www.pfizer.com beginning April 19.