Pfizer Inc: The world's largest research-based pharmaceutical company. Pfizer Inc discovers, develops, manufactures, and markets leading prescription medicines for humans and ...

A description of Pfizer and its businesses; information about Pfizer pharmaceutical products; and an archive of news releases.

Pfizer Incorporated (NYSE:  PFE) is a major pharmaceutical company, which ranks number one in the world in sales. The company is based in New York City, with its research ...

Your future has never looked healthier. With a history dating back to 1886, Pfizer Australia has grown to become one of the nation's leading healthcare partners.

Pfizer is a world leader in pharmaceutical companies by conducting medical research to develop the best medicines for people and animals. ... As one of the world?s leading ...