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

With flu cases surging in Illinois, mitigating spread is increasingly important. But how long are you actually contagious ...

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

It’s too early to have data on how long most people are sick with subclade K, but Dr. Schaffner says he’s heard anecdotes of ...

When the seasonal flu strikes, most people expect the familiar lineup of fever, aches and congestion. But for many patients, dizziness emerges as an unexpected and troubling symptom that can transform ...

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

While coughs and colds are ordinarily rife during the colder months, health experts are warning of a particularly bad flu season, attributing the spike to a mutated H3N2 strain of the virus. The ...

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

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

California reports high flu activity amid rising cases and a new strain. Experts urge vaccination as early warning signs ...