Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...

The U.S. Food and Drug Administration's advisory panel is set to vote on Thursday to recommend whether COVID-19 vaccines for ...

Twelve of 13 members of one family fell ill upon returning to the United States from a Costa Rica trip in late December. A ...

According to the Centers for Disease Control and Prevention, the LP.8.1 strain — a subvariant of the previously recommended ...

In honor of National Don't Fry Day, here's what you should know about checking for skin cancer at home and when to see a ...

Robert F. Kennedy Jr. wants to return the nation to a time when he believes Americans were healthier. Not so fast, many ...

A group of experts who advise the US Food and Drug Administration on its vaccine decisions voted unanimously Thursday to make a broad recommendation about which lineage of the coronavirus should be ...

Historically, almost everyone has been eligible for Covid vaccines; the C.D.C. recommended the most recent vaccine for all ...

United States Health Secretary Robert F. Kennedy Jr. announced a massive testing and research effort to identify the ...

Measles is highly contagious among those who are unvaccinated and may have severe health consequences in children under age 5 years.

A highly anticipated White House report blames a crisis of chronic illness on ultraprocessed foods, chemical exposures, ...

Despite the fact that vaccines against COVID have already undergone strict safety reviews and that people continue to die ...