Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

Flu symptoms are often dismissed, but some warning signs should never be ignored. Learning to listen to your body protects ...

Add Yahoo as a preferred source to see more of our stories on Google. An estimated 41 million Americans get the flu each year, making it a common viral illness. But while many people will recover from ...

The flu had a glow-up. This year’s flu season is proving to be worse than normal, with hospitalizations up significantly compared to last year, and the CDC reporting 4.6 million cases of the flu so ...

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 ...

A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many ...

Among the states with the highest levels of flu activity are Colorado, Louisiana, South Carolina, New Jersey and New York, according to the CDC. Several states surrounding Illinois are also reporting ...

A new influenza strain, dubbed the "super flu," has surged across the country during the holiday travel season. The CDC estimates the flu has caused at least 4.6 million illnesses and 49,000 ...