Neutralizing antibody levels rose 37-fold one month after the booster was given. Moderna announced Monday that its COVID-19 vaccine booster increases antibody levels against the omicron variant within ...

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 ...

The FDA and CDC recommended Pfizer booster shots for some groups, including elderly people, this week.

PHILADELPHIA (WPVI) -- The White House says boosters for all three vaccines could be ready in weeks, pending CDC approval. On Thursday, President Joe Biden assured the nation that supply is there, and ...

SAN FRANCISCO -- Moderna announced people may need a second booster to increase protection. But is a fourth shot the right approach? ABC7 News reporter Luz Pena from San Francisco spoke to multiple ...

The US Centers for Disease Control and Prevention strengthened recommendations for booster doses of coronavirus vaccine Monday, saying all adults should get boosted six months after the second dose of ...

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 ...

While the FDA has yet to approve booster shots for the coronavirus, doctors across the country are getting flooded with questions about supplemental injections. Dr. Michael Wilkes, a professor of ...