Andrew Baum, a former Citi analyst, has left his role as Pfizer's executive vice president and chief strategy and innovation ...

Connecticut-based Pfizer Inc. said Thursday that it has completed the successful acquisition of Metsera, Inc., which is “a clinical-stage biopharmaceutical company accelerating the next generation of ...

Both have won permission to export the compound in bulk and are waiting for the green light to sell Viagra clones in India. America's Pfizer, which spent millions of dollars to develop the drug is, ...