Is it flu A or flu B, and how long is it contagious? Here's what to know about the flu virus running rampant in New Jersey, ...

In January 2025, the flu took that Louisiana patient’s life. The individual was older than 65, had preexisting health ...

As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and ...

Is it flu A or flu B, and how long is it contagious? Here's what to know about the flu virus running rampant in Michigan.

Bird flu has been rampaging through wildlife and farm animals worldwide. Will it make the long-feared jump to humans?

While both bird flu and regular seasonal flu occur due to influenza A viruses, they significantly differ in their origin, ...

Flu season is starting to tick up in the U.S. And, looking at clues from other countries, we may be in for a rough winter. But not all influenza is the same. And there are some notable differences ...

Flu cases are climbing across the United States as the season reaches its peak, and millions of people may get sick in the ...

The Nebraska Department of Agriculture confirmed a number of bird flu cases in the state in the past two months, including ...

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same. There are some notable differences between flu A and flu B strains. On ...