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

The individuals were residents of the seven-county Two Rivers Public Health Department, which includes Buffalo, Dawson, ...

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

Wisconsin health officials are urging residents to head off what may be a rough flu season by getting vaccinated before the holidays. Last year's flu season was severe, and early signs suggest the ...

What’s the difference between flu A vs. flu B? Doctors explain the two common strains of the flu, including symptoms, ...

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

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 ...

A new flu virus variant has been sweeping across the United States, raising questions about the efficacy of this year’s flu ...

Doctors are closely watching a new flu variant, known as Subclade K, which has affected people in Japan and the United Kingdom. While it’s too early to know how it will impact the U.S., last season’s ...

FOX 5 NY's Natasha Verma speaks with Dr. Sarah Jamison about a new flu variant called "subclade K." New Mom Shocked When ...

N-2, also known as Subclade K, is causing significantly more symptoms in older adults and young children, Dr. Ali Raja said.