Edward A. Pease: “Through the hard work of employees at these facilities, Pfizer offers its worldwide livestock and companion animal…”

Pfizer's real emergence as an industry leader was the result of a daring risk taken by Pfizer executives in the 1940s.

The history of Pfizer is one of adventure, risk-taking, confident decision-making, and the saving of countless lives around the globe.

Pfizer today is renowned as one of the world's most admired corporations for the many contributions it has made to our society.