Even without a perfect match, public health experts say the flu vaccine offers important protection against serious ...

Oct. 31—The staggered authorization in the U.S. of booster shots for three different brands of coronavirus vaccineshas been unwieldy and confusing. Health experts explain this is just regulators ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Bob Sirott is joined by Chief Medical ...

The U.S. Food and Drug Administration on Wednesday amended the emergency use authorizations for COVID-19 vaccines to allow for the use of a single booster dose of the Moderna and Johnson & Johnson ...

Confused? Health experts say regulators respond to data as it becomes available. The staggered authorization in the U.S. of booster shots for three different brands of coronavirus vaccineshas been ...