FILE - The Pfizer logo is displayed on the exterior of a former Pfizer factory, on May 4, 2014, in the Brooklyn borough of New York. Pfizer is buying sickle cell drug maker Global Blood Therapeutics ...

Two large pharmaceutical companies—Pfizer (PFE) and Allergan (AGN)—announced on November 23, 2015, the unanimous approval by the board of directors to merge the two companies. According to Pfizer’s ...

NEW YORK and PISCATAWAY, N.J.--(BUSINESS WIRE)--Pfizer Inc. (NYSE:PFE) and InnoPharma, Inc., a privately held pharmaceutical development company, today announced that they have entered into an ...

NEW YORK, May 20 (Reuters) - Pfizer Inc has struck licensing agreements with two Indian-based companies, as the world's largest drugmaker seeks new avenues of growth in generics and emerging markets.

NEW YORK (AP) - The biggest U.S.-based drugmaker, Pfizer Inc., will stay put thanks to aggressive new Treasury Department rules that succeeded in blocking Pfizer from acquiring rival Allergan and ...