Most people with the flu can recover at home, but doctors say certain symptoms mean it’s time to seek medical care.

Subclade K has become the dominant form of flu and is slightly different from the virus targeted by this year’s flu vaccine.

If you were around someone who just tested positive for the flu, doctors say symptoms don’t appear right away. But when they ...

CDC releases latest numbers on flu outbreak across the US. New cases are accelerating - and hospitalizations are up. Read on ...

With peak flu season still going on until at least February, signs of the unusual “super flu” variant behind the rising ...

This winter, flu is rapidly affecting children in the UK, with a sudden loss of appetite as an early symptom, says the NHS.

Doctor Zachary Most at Children’s Health says system-wide, they’ve registered more than 1,000 tests positive for influenza in ...

A surge in flu cases has tested hospital capacity, and doctors are warning the season could stretch well into early spring.

Flu cases are surging in some states, including New Mexico, Colorado and Texas. Here's what to know about flu in Arizona.

Influenza is sickening thousands of people in New Jersey and shows no signs of slowing down, according to state data released ...

An infectious diseases expert said on Saturday the winter influenza season was showing signs of peaking in Hong Kong, ...