The number of influenza cases is surging across the United States, putting significant strain on many hospitals. We asked the ...

The winter flu season features two types of influenza. Here's what you need to know about them and how they differ.

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.

What’s the difference between influenza A and influenza B, and does it matter which you catch? By Knvul Sheikh Each fall and winter, the flu emerges as a formidable force, spreading through the ...

Is a 'quademic' swirling?What you should know about flu, RSV, COVID and norovirus “It's not that COVID-19 is getting better, it's that influenza is getting worse,” Brull said. "It sounds like ...

The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

While H5N1 bird flu ratchets up anxiety and egg prices, seasonal influenza viruses are rallying to a second high this winter, an uncommon course not seen in most years. Flu cases had previously ...

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the version that has been spreading in U.S. herds since last year The ...