SHAREHOLDER ALERT: Weiss Law Investigates Biohaven Pharmaceutical Holding Company Ltd.PRNewsWire • 05/10/22
Pfizer splashes $11.6bn of vaccine cash on Biohaven Pharmaceutical HoldingProactive Investors • 05/10/22
Pfizer to acquire Biohaven Pharma for $11.6 billion in cash sending Biohaven shares up 74% premarketMarket Watch • 05/10/22
Pfizer accused of profiteering after reporting further leap in Covid vaccine salesProactive Investors • 05/04/22
Pfizer revenue growth soars 77% as PFE beats earnings estimates by almost $1 billionFinbold • 05/04/22
Pfizer, Inc. (PFE) CEO Albert Bourla on Q1 2022 Results - Earnings Call TranscriptSeeking Alpha • 05/03/22
Called to Account: Drug companies are making an accounting change after the SEC cracked down on BiogenMarket Watch • 05/03/22
Paxlovid prescriptions to treat Covid increased tenfold in U.S. since late February, Pfizer saysCNBC • 05/03/22