Covid booster shots are "optimal care" as the deadly virus continues to mutate and spread, but the U.S. government is staying firm for the time being on the definition of fully vaccinated, top U.S.

While U.S. health officials recommend all adults get their COVID-19 booster shots, they’re not currently required to be considered fully vaccinated. However, that could change in the future as more ...

Health experts are reinforcing the point that full vaccination remains highly effective against severe illness and death caused by COVID-19 as federal regulators consider the possibility of ...

WASHINGTON, D.C. — WASHINGTON, D.C. — Across the country, states are loosening COVID-19 restrictions even though the federal government and the Centers for Disease Control and Prevention continue to ...

On May 20, U.S. Food and Drug Administration (FDA) officials announced that Covid-19 vaccines will no longer be available to everyone. Instead, annual boosters will be limited to people ages 65 and ...

(NEXSTAR) – Booster shots against COVID-19 are now available for millions of Americans, but does that mean you need to get one to be considered fully vaccinated? Qualifying as fully vaccinated is ...