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 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 ...

Pfizer and BioNTech said Monday they have submitted early stage clinical trial data to the Food and Drug Administration as part of their U.S. application seeking authorization of a Covid vaccine ...

"Pfizer boosters are now authorized for certain groups of individuals to extend the protection of vaccines against severe illness," said NCDHHS Secretary Mandy K. Cohen, M.D. "If you are eligible, get ...

By Padmanabhan Ananthan May 5 (Reuters) - Officials at the U.S. Food and Drug Administration blocked the publication of ...

WASHINGTON -- With winter closing in and coronavirus case rates creeping up once again, White House chief medical adviser Dr. Anthony Fauci is warning that the vaccines' waning immunity combined with ...

The agency’s scientists and data contractors reviewed millions of patient records for studies that were pulled back before ...

LONDON, April 1 (Reuters) - Vaccine makers Pfizer (PFE.N), opens new tab and BioNTech (22UAy.DE), opens new tab halted a large U.S. trial of their updated COVID-19 vaccine in healthy adults aged 50 to ...

WASHINGTON, D.C. — President Joe Biden publicly received a COVID-19 booster shot Monday and encouraged all those eligible for a third dose to seek out a shot. At 78 years old, Biden qualified for a ...

Pfizer and BioNTech have halted a U.S. study of their updated COVID-19 vaccine in adults ages 50-64 due to slow enrollment, a Pfizer spokesperson confirmed to Becker’s. “We can confirm our ...