Moderna is urging the US Food and Drug Administration to authorize a half-size booster of its Covid-19 vaccine, according to a briefing document posted Tuesday, ahead of a key meeting of the agency's ...

Biotechnology company Moderna announced Monday that preliminary data suggests its half-dose booster shot increased antibody levels against Omicron compared with the levels seen when a fully vaccinated ...

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 ...

Head of Romania's National COVID-19 Vaccination Coordination Committee (CNCAV) Valeriu Gheorghita said on Friday that from November 1, those who got the Moderna COVID-19 vaccine as their first ...

(CNN) — The U.S. Food and Drug Administration authorized booster doses of COVID-19 vaccines made by Moderna and Johnson & Johnson Wednesday and also said any of the three authorized vaccines could be ...

U.S. health advisers said Thursday that some Americans who received Moderna's COVID-19 vaccine at least six months ago should get a half-dose booster to rev up protection against the coronavirus. The ...

The U.S. Food and Drug Administration has authorized booster shots of the Moderna and Pfizer COVID-19 vaccines for all adults ages 18 and older. On Friday, the FDA announced it had amended the ...

Moderna booster shots, Pfizer booster shots and Johnson & Johnson booster shots of the COVID-19 vaccine are now available, following a thorough in-depth review process from the Food and Drug ...