The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

Adults will be able to administer their own flu vaccines after the Food and Drug Administration ... first influenza vaccine for self- or caregiver-administration provides a new option for receiving a ...

The Food and Drug Administration on Friday approved the first at-home flu vaccine, a nasal spray that consumers with a ...

The Food and Drug Administration has approved the first nasal flu vaccine. People can order the vaccine from pharmacies and administer it at home. NBC News' Dr. Vin Gupta breaks down the significance ...

Heading into fall and winter virus season, and with a new COVID variant raising questions, Americans will soon be able to get free test kits mailed to their homes.

Point Park has stopped providing tests for COVID-19 and no longer recommends symptomatic students to isolate for more than 24 hours after symptoms end.

A newly discovered COVID strain known as XEC continues to spread rapidly worldwide and in the U.S. Here's what to know about ...

While a mild stomach bug will likely affect most tourists at some point, there are more dangerous diseases travelers should ...

The cruise lines have been doing a lot to keep passengers healthy, but cruisers should still take sensible precautions.

In a disclosure that can't eliminate the possibility that bird flu may have spread from one human to another for the first ...