"Pfizer just released its list of side effects of its COVID-19 vaccine," multiple Facebook posts said Jan. 26 and 27. The posts included a purported list of 46 Pfizer-BioNtech COVID-19 vaccine side ...

Pfizer Inc. (NYSE:PFE), one of the world's largest pharmaceutical companies with a market capitalization of $151.25 billion, finds itself at a critical juncture as it navigates the post-pandemic ...

University of Idaho researchers found that the COVID-19 vaccine does not have any adverse effects on a mother’s breast milk.

The bill would implement a moratorium for a decade. “I am not against vaccination in any way,” the freshman lawmaker said.

Pfizer said it will 'support capacity-building initiatives, such as training healthcare professionals and advancing clinical ...

Robert F. Kennedy Jr. petitioned the F.D.A. to revoke authorization of the shots at a time when they were in high demand and considered life-saving.

The stock has spent the past few years in the shadow of a COVID-19 boost, but it's time investors see the light.

COVID-19 vaccines were not associated with increased risk for thyroid diseases but were associated with increased risk for exacerbated hypothyroidism.

Financial analysis of Pfizer Inc. stock ahead of its earnings release. PFE faces significant headwinds from patent expiries, click for my updated look at the stock.

While the COVID-19 pandemic is behind us, conspiracy theories, much like the virus itself, haven’t gone anywhere. And the latest bizarre claim about the vaccine is, let’s just say, a bit out of the ...

A Belgian court dismissed a lawsuit against EU chief Ursula von der Leyen centred on text messages she exchanged with the ...

While drugmakers are hard at work on the shots, they’re not yet ready to blunt the impact of a potential pandemic.