The agency narrowed who can get the shot and added new study requirements that could cost the company tens of millions.

Some trials are focusing on drugs that target the immune system, which is affected by different pathways to long covid.

With new testing requirements, it’s not even clear whether new Covid or flu shots can be made available this fall.

Millions of "long COVID" patients coping with debilitating "brain fog" and chronic fatigue, who are looking for answers to ...

The House Judiciary Committee revealed Thursday that Pfizer’s former Global Head of Vaccines Research and Development, Dr.

Covid shots are facing greater scrutiny from top federal health officials like RFK Jr. and the FDA's Marty Makary.

The Trump administration is planning to drop recommendations that pregnant women, teenagers and children get Covid-19 ...

WASHINGTON (Reuters) -U.S. lawmakers on Thursday asked Pfizer Inc for information on alleged comments by a former executive ...

A suburban accountant has been charged with conspiring to submit at least $10 million in bogus Illinois unemployment ...

Researchers looked at biomarkers in study participants and found that those complaining of brain fog had higher levels of an ...

Did being forced to isolate with partners drive married folks to divorce? Five years later, Americans' relationship status is ...

As of April 26, about 14% of pregnant women and 13% of children had received the updated COVID vaccine, according to the CDC.