Booster shots for three COVID-19 vaccines are now available for most Gallatin County residents after federal drug regulators gave final approval Thursday.

Emerging patterns suggest Moderna's two-dose vaccine might have a slight edge over Pfizer's in the long run.

Dr. Anthony Fauci on Tuesday said that there's a chance that Moderna's COVID-19 booster shot may not have FDA and CDC approval by the White House's Sept. 20 target date, though he expects that ...

A key Food and Drug Administration advisory committee on Thursday unanimously recommended giving booster shots of Moderna's Covid-19 vaccine to people ages 65 and older and other vulnerable Americans.

Moderna announced Monday that a third dose of its mRNA vaccine against Covid-19 appears to provide significant protection against the omicron variant. The company said that its authorized booster can ...

WASHINGTON — Pfizer and Moderna say the Food and Drug Administration have opened up COVID-19 booster shots to all adults, letting them choose another dose of either vaccine. The move expands the ...

A key independent Food and Drug Administration (FDA) panel has endorsed booster shots of Moderna’s COVID-19 vaccine for certain groups of Americans. The advisers to the FDA voted Thursday to recommend ...

Moderna is asking the FDA for authorization for its booster COVID vaccine. WASHINGTON -- Moderna submitted its application to the U.S. Food and Drug Administration for emergency use authorization of ...

WASHINGTON — U.S. regulators on Friday shortened the time that people who received Moderna's COVID-19 vaccine have to wait for a booster — to five months rather than six. The two-dose Moderna vaccine ...