A new flu variant, subclade K, is driving an uptick in cases across the U.S. and prolonging influenza seasons in other parts of the world.

Christmas and New Year gatherings may have caused a bounce back in flu and other winter viruses, NHS leaders say. Figures ...

Flu cases are rising across the country and in Arkansas as a new report with the latest numbers is expected Thursday.

Health officials said that this flu season is causing concerns, with more people getting sick, a new strain of the disease, ...

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

The United States is experiencing its highest levels of the flu in 25 years, and health officials say the severe flu season ...

The deals tout significant discounts for people who pay out of pocket for certain medications. But most people with insurance ...

H3N2 subclade K strain — is responsible for 90% of influenza A cases across the U.S., which has led to double the cases in ...

Flu cases are rising across the U.S. Here's what you need to know about symptoms, flu duration and the new strain ...

Penn Medicine Lancaster General Health Physicians Roseville Pediatrics reports a record number of flu cases in Lancaster.

Maryland Gov. Wes Moore is proposing legislation that would decouple vaccine recommendations from federal guidance days after ...

“All flu and Covid vaccines routinely should not be given to children unless they have risk,” infectious disease specialist ...