Americans have two options for a new omicron-specific Covid booster shot: Pfizer or Moderna. Which one should you get? The short answer: It mostly depends on what you're eligible for. Stream Los ...

A guide to coronavirus vaccination rollout and what you need to know about the authorized vaccines. Some 63.8% of Americans have received both doses of the two-shot Pfizer-BioNTech and Moderna drugs ...

MOUNTAIN VIEW, Calif. -- It was the second shot California resident Veena Thomas had been for waiting for. Instead of relief what she felt was panic after the needle was pulled out. RELATED: Here's ...

A recent study suggests people may have protection from the coronavirus for years if they received the Pfizer-BioNTech or Moderna vaccine. The study was published in the journal Nature. “Overall, our ...

The new vaccines, which target the omicron variant XBB.1.5, are approved for people 12 and older and are authorized under emergency use for children 6 months through 11 years old, according to an FDA ...

A study from the National Institutes of Health (NIH) found that mixing and matching COVID-19 vaccines for booster shots could be safe and effective, though the Centers for Disease Control and ...