If you have any COVID symptoms, such as sore throat, fatigue, cough or fever, take a test to see if you have COVID. If you ...

Virologists describe Nimbus as a “slightly upgraded” version of its predecessor, with a nasty signature some are calling ...

COVID-19 cases are growing in Texas as a summer surge sweeps across the U.S. A new variant includes "razor blade throat" and ...

Millions of dollars have been pulled from state and local vaccination programs with no explanation after a review of the ...

The U.S. fertility rate dropped to an all-time low last year, continuing a 20-year trend, though the overall number of births increased.

COVID cases tend to go up in July and August, and this year appears to be following the trend. Here’s where cases could be highest.

COVID-19 cases are rising nationwide, following a recurring trend of summer surges since 2020. Here's what to know in ...

Thimerosal, a mercury-based preservative, has been incorrectly linked to the development of autism by antivaccine groups.

COVID-19 trends also depend on the emergence and spread of new variants. The latest, including NB.1.8.1, are getting better ...

Paxlovid is an antiviral combination therapy that can reduce the risk of COVID-19 causing severe illness, hospitalization and ...

For the best immunization policy, they argue, the U.S. should look to Europe. Marty Makary, the new FDA commissioner, and ...