The CDC estimated there have been at least 7.5 million illnesses in the U.S., 81,000 hospitalizations and 3,100 deaths from ...

Influenza is on the rise. Flu activity was "high" or "very high" in 32 states and jurisdictions, as of Dec. 30, according to ...

Much of the concern this flu season is coming from the spread of subclade K, a subtype of influenza A. Similar subtypes have ...

Mehmet Oz, administrator of the Centers for Medicare and Medicaid Services, on Tuesday called the seasonal flu vaccine ...

If you have a mild illness like a cold, it’s fine to get a flu shot. If you’re already experiencing flu-like symptoms, like ...

A fast-spreading H3N2 flu strain is driving an unusually intense early season in the U.S., with millions of illnesses and ...

Medical experts say getting a yearly flu vaccination is the best way to prevent flu and its potentially serious complications.

Those case levels echo across 14 other states in the country that reported high or very high activity of outpatient visits to ...

As flu season inches closer to its height, doctors are reminding the public that it’s still not too late to get vaccinated.

Is it still flu season? Health experts explain whether a second flu shot is recommended and who may benefit as flu activity ...

It’s a new flu strain called H3N2 Subclade K or more commonly referred to as “Super Flu.” Experts predict this year’s flu ...

New York is reporting the highest number of flu hospitalizations recorded in a single week, the state department said on ...