Feeling under the weather? You could have Influenza Type A. Here's the difference between Influenza Type A and Type B.

While we often refer to it as "the flu," the influenza virus has several strains, with flu A and flu B considered the most ...

It's flu season in Massachusetts, and most sick Bay Staters are coming down with Influenza Type A, according to recent health data. During the week of Dec. 28, 2025, to Jan. 3, 2026, there were 7,514 ...

(NEXSTAR) – As we get deeper into flu season, a new type of the influenza virus has been identified, the Centers for Disease Control and Prevention confirms. The new strain is a variation of influenza ...

All viral activity benchmarks have gone down, except for a slight increase in the death rate. Here's what to know about the state of the flu season.