The disease is still claiming more than 100,000 U.S. lives each year—long after most thought the danger had passed.

As North Carolina illness rates spike post-holidays, here's what to know about the spread of flu, stomach flu and COVID-19.

The virus is storming the country, a reminder of how terrible its toll can be.

WITH every new year comes new viral threats – and 2026 is no different. Old viruses, once consigned to the history books, ...

You cough, have a sore throat, maybe a fever. Is it the flu or COVID-19? Health officials have been warning all summer that this fall and winter could be brutal, with the seasonal flu season in ...

Have you ever wondered why you have to get a flu shot every year, but some vaccines are one-and-done? It all has to do with how and how fast viruses evolve - and that depends on mutation rates.

Flu symptoms in 2026 include fever, cough, sore throat, body aches, fatigue and more as flu activity rises across the U.S.

It's *** gift no one wants to give or get, but with travel and get-togethers this holiday season, respiratory viruses can be easily spread, and it's already starting. I'm actually consulting in my ...

With a new ‘super flu’ circulating, more than 800 Michiganders were hospitalized with influenza as of Monday — about twice as ...

Influenza cases are surging across the United States, and in Oregon. The increase in infections caused by the flu virus has ...