The FDA has approved FluMist, a nasal spray flu vaccine, to be self-administered at home. Here's what to know. The first-ever needleless flu vaccine that can be given at home was just approved by ...

The flu vaccine is recommended annually for all Americans 6 months and older, per the Centers for Disease Control and Prevention — but a new study from Cleveland Clinic suggests that it might ...

The MMR vaccine is highly effective. Most vaccinated people will not develop measles, mumps or rubella when they are exposed to the diseases. But, in the case a vaccinated person does develop one ...

Norovirus is surging across the U.S., with case numbers higher now than they've been at the same time in more than a decade, according to the U.S. Centers for Disease Control and Prevention (CDC ...

A flu vaccine at a mobile vaccination and testing clinic in San Francisco in 2020. Credit... Jim Wilson/The New York Times. By Teddy Rosenbluth. May 16, 2025.