The warning by Britain's regulators over the Pfizer-BioNTech COVID-19 vaccine is only directed at people with a history of certain significant allergic reactions. And it comes after UK officials ...

NEW YORK (Reuters) - The U.S. Food and Drug Administration is investigating around five allergic reactions that happened after people were administered Pfizer Inc and BioNTech SE's COVID-19 vaccine in ...

A health worker in Alaska suffered a serious allergic reaction after getting Pfizer-BioNTech’s Covid-19 vaccine and is now hospitalized but stable, a report said Wednesday. The New York Times reported ...

LONDON (Reuters) - Britain's medicine regulator warned people with significant allergies not to get Pfizer-BioNTech's COVID-19 vaccine after two people suffered adverse reactions, but was set to give ...

"The public understandably has been concerned about reports of rare, severe allergic reactions to the Moderna and Pfizer-BioNTech COVID-19 vaccines," Dr. Anthony Fauci, director of the National ...

The National Institutes of Health is reportedly planning to conduct a clinical study to determine why people are having severe allergic reactions to Pfizer's COVID-19 vaccine. According to the ...