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 23. To access the webcast, visit our website at www.pfizer.com/annualmeeting and click on the “Annual Meeting of Shareholders Webcast” link.

Information on accessing and pre-registering for the live audio webcast will be available at www.pfizer.com beginning today.

Visitors to www.pfizer.com will be able to listen to an on-demand replay of the Annual Meeting Webcast through the first week in May.