(CNN) — Children who were vaccinated against Covid-19 last season had a “substantially lower risk” of emergency department and urgent care visits related to the virus, according to a report published ...

The US Food and Drug Administration is preparing to put a “black box” warning on COVID-19 vaccines, CNN reported Friday, citing people familiar with the agency’s plans. Vinay Prasad, the FDA’s top ...

WASHINGTON — The U.S. Food and Drug Administration is preparing to put a "black box" warning on COVID-19 vaccines, CNN reported Friday, citing two people familiar with the agency's plans. It wasn't ...

(CNN) — Covid-19 infections have been strongly linked with cardiovascular conditions like heart disease and stroke, but new research shows that other viral infections such as influenza, HIV, hepatitis ...

The US Food and Drug Administration (FDA) plans to add a “black box” warning to COVID-19 vaccines, CNN reported, citing two people familiar with the decision. A boxed warning—the FDA’s most serious ...