A Las Vegas woman is not only fighting for her life, but also against a pharmaceutical company after her tumors could be linked to the drug she was taking.

Drug manufacturers saw their stock prices fall on Friday after vaccine skeptic Robert F. Kennedy Jr. was announced as Trump's ...

Pfizer is exploring the sale of its hospital drugs unit, as the drugmaker, which has been under pressure from activist ...

Pfizer's drug approvals and advertising revenue could be affected by RFK Jr.'s potential appointment. See why PFE stock is a ...

Pfizer, a multinational pharmaceutical and biotechnology corporation, is now a $159 billion (by market cap) healthcare giant.

After a series of acquisitions and an activist investor’s accusation of overspending, Pfizer is exploring an opportunity to ...

A woman sued Pfizer, alleging the birth control shot Depo-Provera caused her brain tumors, following a study linking the drug ...

Shares of vaccine makers lost ground Thursday, hit by news that President-elect Donald Trump was naming vaccine skeptic and ...

Pfizer has a pill it's developing called danuglipron, which is in early-stage trials but has demonstrated that it's ...

The stocks all fell by more than 5% at the end of the day, except for Pfizer's stock, which only fell 2%, and stocks of the ...

Several people were evaluated by paramedics at the scene and one firefighter was taken to a local hospital “as a precaution,” ...

The European Commission refused to hand over text messages its president sent to Pfizer Inc.’s boss at the height of the ...