ABC News' Dr. Darien Sutton discusses a new study that shows COVID-19 vaccine before or during pregnancy led to better health ...

The entire vaccine ecosystem is under threat, prompted less by data than a seeming desire to upend a system that has worked well for the American population for decades.

A recent study has provided the first side-by-side comparison of how three major COVID-19 vaccine types differ in triggering immune responses and sustaining protection, according to an analysis ...

A rapid, two-step immune reaction may underlie rare cases of heart inflammation seen after COVID-19 mRNA vaccination, ...

The White House hosted a forum on the next generation of COVID-19 vaccines as pharmaceutical companies plan on releasing updated shots this fall. The forum was held on Tuesday as COVID-19 cases grow ...

FDA weighs black box warning for COVID-19 vaccines, signaling a major shift in safety labeling and regulatory approach for these shots.

Dr. Todd Ellerin, Vice Chair of Department of Medicine of South Shore Health discusses the new FDA warning regarding Pfizer and Moderna COVID-19 vaccines. The FDA is expanding warnings on Pfizer and ...

NEXSPIKE is Moderna’s third product to receive a positive CHMP opinion alongside Spikevax (COVID-19 Vaccine, mRNA) and ...

A milestone last night - the Food and Drug Administration authorized Pfizer's coronavirus vaccine for emergency use. We're joined now by Dr. David Ho, the eminent virologist from Columbia University ...

RELEASED ITS FIRST RECOMMENDATIONS, INCLUDING YEARLY FLU SHOTS FOR EVERYONE SIX MONTHS OR OLDER. FLU VACCINES, THOUGH WITHOUT THE PRESERVATIVE THIMEROSAL, THIMEROSAL, THIMEROSAL. OKAY, HERE TO TALK ...