Pfizer Inc. ( PFE, Financial) rose to prominence during the Covid-19 pandemic for its rapid development of a vaccine and ...

Pfizer and Moderna's legal battle over their rival COVID-19 vaccines will continue after London's High Court on Wednesday ...

Although it has been plagued by multiple issues, including falling sales with lower demand for its Covid-19 products, and an ...

Currently, the KP.3 and KP.3.1.1 FLiRT variants, derivatives of KP.1 and KP.2, are the most prevalent in Canada and the ...

The pill had already received a mixed reception from physicians. A legal battle between Pfizer and Moderna over their rival ...

Pfizer's decision late on Wednesday to withdraw its sickle cell disease treatment due to the risk of death could help speed ...

BioNTech's updated COVID-19 vaccine on Tuesday, marking its third authorization of vaccine formulations that protect against ...

Pfizer Canada says Health Canada has approved its updated COVID-19 vaccine that protects against one of the most recently ...

Pfizer's and Moderna's formulas have been the go-to on pharmacy shelves, but Novavax remains an important option.

Free at-home COVID-19 tests are now available for families across the nation. As of Thursday, families are now able to obtain ...

Pfizer Inc. (NYSE:PFE) rose to prominence during the Covid-19 pandemic for its rapid development of a vaccine and antiviral therapy, establishing a household name in the process. As the pandemic ...