COVID infections might be linked to a disturbing side effect, according to a new study.

The release of Dr. Anthony Fauci's pandemic diaries has rekindled the debate over the origins of SARS-CoV-2. Here's how ...

Thursday's vote to hold Dr. Anthony Fauci in contempt of Congress follows years of tension with GOP Sen. Rand Paul, hinging ...

Previously, the COVID-19 immunizations made by Pfizer and Moderna were the only mRNA vaccines on the market.

Reactivation of typically harmless anelloviruses, in particular, seems to be linked with developing long COVID, study finds.

It wouldn't be surprising for a summer increase in COVID to begin now. Large numbers of people haven't fallen ill with COVID ...

Looking at the life of Dr. Fauci, who led the National Institute of Allergy and Infectious Diseases through the AIDS epidemic ...

Here’s what we’ve learned – and how our understanding has evolved – since the earliest cases of the novel coronavirus were ...

In the journal Nature, the team, led by researchers at the University of Texas at Austin, found that infection with the coronavirus that causes COVID can apparently reactivate other viruses that had ...

The committee will now refer him for potential prosecution following his refusal to answer questions at a Congressional hearing last week.

Bourla’s confidence belied the reality facing Pfizer. Fewer people have been getting Covid-19 shots, denting revenues. In an ...