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 ...

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the ...

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

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

That familiar combination of fever, aches, and fatigue might seem like another seasonal flu, but when confusion or mental changes join the mix, your body could be signaling something far more ...

Learn how long the flu lasts, what symptoms occur at every stage, and what you can do to feel better and lower the risk of ...

He is an adjunct clinical associate professor at Touro College of Osteopathic Medicine in New York City. He is board-certified in infectious disease and is a Fellow of the Infectious Disease Society ...

Every year in the fall, you start getting messages from your local pharmacy about coming in for a flu shot. Indeed, while ...

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

Health officials in Illinois are warning of a new and unexpected mutation that could make for a "more serious flu season" as ...