Federal documents show he disagreed with conclusions the benefits outweighed the risk of side effects, which are rare.

NB.1.8.1 is one of the latest variants of COVID-19, a "slightly upgraded version" of the LP.8.1 variant that is prominent ...

Chronic heart failure and hypoalbuminaemia are linked to a poor antibody response at 3 months after the third dose of the ...

The US Food and Drug Administration’s top vaccine official overrode agency experts in May to recommend against the broad use ...

Moderna is preparing to test Health Secretary Robert F. Kennedy Jr.'s tougher vaccine policies with a combination flu-COVID ...

As a new variant that causes 'razor blade throat' spreads, the FDA updates vaccine warnings to include information on heart ...

Myocarditis, when the heart muscle gets inflamed, can make it harder for the heart to pump blood possibly causing chest pain, ...

Records show that a top U.S. regulator rejected the recommendations of agency experts and limited the use of Covid vaccines.

An influenza vaccine candidate from Moderna showed promising results in a late-stage trial, bringing the drug maker one step ...

Recent vaccination announcements have led to some confusion. Four physicians weigh in on who should get vaccinated and when ...

The inaccurate rumours refer to a study looking at excess deaths during the pandemic in the German city of Frankfurt am Main.

Compared to the standard shot, the mRNA vaccine had an overall vaccine efficacy that was 26.6 percent higher, and 27.4 ...