As flu cases rise across the U.S., those who end up contracting the virus have treatments available that may help reduce ...

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

A new form of the flu, which is highly contagious and aggressive, is sweeping the nation this season. A mutation of influenza ...

Have you been sick since the new year started? You're not alone; here's what to know about new H3N2 flu strain and its ...

Known as subclade K, a new, mutated flu strain that has dominated in Europe and Asia is now rapidly spreading across the US.

Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with ...

Most flu infections this season are from a new variant not covered by the flu shot, but doctors say the vaccine will still ...

Is it flu A or flu B, and how long is it contagious? Here's what to know about the flu virus running rampant in New Jersey, ...

Flu cases are rising rapidly across the US due to a new strain called subclade K, a mutated form of the H3N2 influenza A ...

(NEXSTAR) – As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and Prevention confirms. The new strain is a variation of influenza ...