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

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 ...

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

U.S. lawmakers on Thursday asked Pfizer Inc for information on alleged comments by a former executive suggesting its research ...

The government ignored an early warning by two Nobel prize-winning scientists that all healthcare workers should be routinely ...

There also was no link between miscarriage risk and the number of vaccinations a woman had gotten, or whether she’d gotten ...

A new report says Health and Human Services Secretary Robert F. Kennedy Jr. will roll back current CDC guidance on COVID ...

The Department announced the cutoffs on March 24. A coalition of 23 states and the District of Columbia then sued to stop the ...

The percentage of respiratory samples testing positive for Covid-19 in Hong Kong recently reached the highest in a year.

Hong Kong and Singapore are experiencing a Covid-19 resurgence, with rising daily cases, hospitalisations, and fatalities.