While flu levels are still low, a strain that has wreaked havoc in the U.K. and Canada is behind most cases so far in the U.S ...

As families gather for Thanksgiving, here's what to know to protect your family from the new subclade K flu strain.

H5N1 bird flu has been circulating in U.S. wildlife since late 2021 but has caused only one human fatality. Now a different ...

The holidays and flu season are upon us and medical professionals are warning people of a new version of the virus.

If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a ...

U.S. flu rates remain low, but experts are keeping an eye on a new strain that’s been linked to unexpectedly early and severe ...

California could see an early and especially sharp start to the annual flu season, as a combination of low vaccination rates ...

A new and potentially more severe variant of the flu, known as H3N2 subclade K, has reached the United States, prompting ...

Thanksgiving brings families and friends together each year, but no one wants to bring any viruses to the table.

This year's version of H3N2 has experts on alert. It's a mutated version, subclade K, that may weaken the vaccine's ...

UVA has launched a public-facing flu tracker, updated every Monday, to help the community monitor local trends.

A poultry farmer fears there would be "no way back" for her business if her birds contracted avian flu. Tens of thousands of ...