As more Americans receive their COVID-19 vaccination daily, many are wondering how long they'll be effective for and whether some people will require booster shots at some point. Dr. Elizabeth Hudson, ...

The FDA plans to limit access to certain high-risk groups and also told Pfizer and Moderna to update their warning labels about heart inflammation.

Booster vaccines reduced the risk of COVID‑19-related hospitalization and death, according to a new study of over 3 million adults who had the autumn 2022 vaccine in England. The research, led by the ...

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Moderna seeks to return to growth Its share price has lost 90% from pandemic peaks Anti-vaccine health secretary has disrupted US vaccine policy Feb 27 (Reuters) - Europe's medicines regulator ...