A recent study has provided the first side-by-side comparison of how three major COVID-19 vaccine types differ in triggering ...

The Centers for Disease Control and Prevention is issuing new advice for people who are immunocompromised. The health organization said people who've had the MRNA vaccines should look to get a fourth ...

LOS ANGELES -- U.S. regulators issued new guidance this week shortening the time that people who received Moderna or Pfizer's COVID-19 vaccine have to wait for a booster, and it's different than the ...

With the Delta variant in play, federal health officials are analyzing the latest numbers to look at the frequency and seriousness of COVID-19 breakthrough infections. Will we need booster shots? And ...

By 2025, more than 13 billion doses of the vaccine are estimated to have been administered globally, saving untold millions ...

WASHINGTON -- People with certain health conditions that make them moderately or severely immunocompromised may get a fourth mRNA COVID-19 shot, according to updated guidelines from the US Centers for ...

WASHINGTON -- Moderna submitted its application to the U.S. Food and Drug Administration for emergency use authorization of its updated COVID-19 vaccine booster for use in people age 18 and older, the ...

COVID-19 vaccines no longer require a prescription due to a standing order by Gov. Josh Stein. To increase vaccine accessibility for North Carolina residents, Stein issued a standing order on Sept. 12 ...

COVID-19 updated boosters are now easier to get in Florida. As of Tuesday, Publix and Walgreens pharmacies in Florida will begin administering the 2025-26 COVID-19 vaccines to eligible patients ...

Researchers at University of Tsukuba have demonstrated that during Japan's COVID-19 booster vaccination campaign, online ...