NEW YORK -- In the next month, millions of Americans will get ready to roll up their sleeves for a third dose of the COVID-19 vaccine. But when it comes to booster shots, it's not as simple as "more ...

NEW YORK -- This holiday season held promise for Americans, many of whom spent Christmas 2020 in quarantine or away from loved ones due to a nasty winter COVID-19 surge. Yet in the last week or so, ...

Pfizer and BioNTech said Wednesday that initial lab tests show that the omicron variant partly escapes protection offered by the companies' two-dose regimen of their COVID-19 vaccine. However, those ...

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 ...

WEST PALM BEACH, Fla. — Lensey Ackerman got her primary series of the COVID-19 vaccine as soon as she became eligible, in part because she works closely with senior citizens in an assisted living ...

Discussions around whether a COVID-19 vaccine booster is necessary can have seemingly conflicting information. “It’s complicated. This is not just a simple equation,” Dr. Michelle Barron, senior ...

LOS ANGELES - Moderna announced on Thursday that it is currently developing a vaccine that combines a COVID-19 booster as well as a seasonal flu shot. "Today we are announcing the first step in our ...

More Americans will soon be able to get a COVID-19 booster shot. A booster is currently available for people who received the Pfizer vaccine at least six months ago. Recipients of the booster must be ...

All adult Oregonians who received Pfizer and Moderna COVID-19 vaccines at least six months ago will be eligible to receive a booster shot starting this weekend. The Western States Scientific Safety ...