The most commonly reported adverse events with the AZD1222 COVID-19 vaccine are headache and fatigue, a large-scale active ...

In recent interviews, Health and Human Services Secretary Robert F. Kennedy Jr. has minimized the risk COVID-19 poses to kids ...

There is no association between the COVID-19 vaccine and miscarriage, a new Obstetrics and Gynecology study confirms.

And vaccine safety monitoring systems and studies have fleshed out the understanding of COVID-19 vaccine side effects and safety. Offit asked what the point of doing new COVID-19 vaccine clinical ...

To tell the story you want with statistics, you don’t have to lie or fabricate data — though that happens, too. More often, ...

A combination shot for flu and COVID-19 using messenger RNA generated antibodies in a study, but U.S. government ... Kennedy Jr. has cast doubt on the safety of mRNA vaccines, but Moderna ...

A Department of Health and Human Services spokesperson called the move "a radical departure from past practices." ...

Early COVID suppression could have prevented 180,000 UK deaths, study reveals … FDA, CDC pause chikungunya vaccine for adults ...

A combination messenger RNA vaccine against COVID-19 and seasonal influenza stacked up well against currently recommended vaccines in a phase 3 trial, according to findings published in JAMA.