Rising flu cases in North Texas are hitting hospitals, forcing school closures. See influenza symptoms, how to get a test, ...

Influenza is high across the country and Kentucky is among the states affected. Here's what we know about how long flu lasts, ...

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

A pandemic is not inevitable, scientists say. But the outbreak has passed worrisome milestones in recent weeks, including ...

Influenza, or the flu, is a contagious respiratory virus. It can be a severe illness that affects the nose, throat and sometimes lungs. Symptoms of influenza are sore throat, cough, congestion ...

The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.

Scientists say the temporary freeze on communications from federal officials creates a troubling blind spot for those ...

Health officials urged people to identify avian flu symptoms early and properly cook chicken and eggs to limit risk of ...