Amid a severe flu season, the CDC ends its universal flu shot recommendation for kids. Experts explain why this is dangerous ...

Flu cases are ticking down, but experts warn the U.S. isn’t out of the woods yet.

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, ...

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

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.

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

One type mutates often and causes seasonal pandemics. The other one doesn't. Here's what else is different.

Amid a worsening respiratory illness season, the Centers for Disease Control and Prevention recently rolled back its ...

According to data provided Friday by the Centers for Disease Control and Prevention, the flu has caused more than 180,000 ...

Although this year’s flu vaccine doesn’t protect as well against the dominant subclade K strain, doctors still say that ...

In sweeping changes to the childhood vaccine schedule, the Centers for Disease Control and Prevention no longer recommends ...