Many continue to worry about experiencing side effects from vaccines -- especially the COVID-19 vaccines -- but new data from a comprehensive meta-analysis suggests there is little to fear. The study ...

UPDATE: The U.S. is recommending a “pause” in administration of the single-dose Johnson & Johnson COVID-19 vaccine to investigate reports of potentially dangerous blood clots. In a joint statement ...

The US Food and Drug Administration has issued emergency use authorization (EUA) for the Covid-19 vaccine developed by Pfizer and BioNTech. After months of development, emergency use was authorized ...

CHAPEL HILL, N.C. -- A new CDC study found women were more likely to have serious side effects from the COVID-19 vaccine. One UNC doctor says more women actually reporting symptoms and differing ...

Add Yahoo as a preferred source to see more of our stories on Google. Government approval of COVID-19 vaccines determines their availability to populations vulnerable to infection, such as children.

A shingles vaccine is safe, effective, and the only way to prevent shingles. The Shingrix vaccine can have mild side effects, but benefits typically outweigh the risks. There are some reasons, like ...