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

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

A late-emerging influenza A mutation known as subclade K weakened protection, but doctors say vaccination still reduces ...

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, symptoms, more.

But the most important difference between the two is that type A viruses can cause pandemics because of how often and quickly ...

Dr. Chmelicek says it’s not uncommon to see a secondary infection as the flu impacts the upper respiratory area of the body.

Preliminary estimates indicate approximately 11 million illnesses, 120,000 hospitalizations, and 5,000 flu-related deaths across the United States so far this season. These numbers represent a ...

Louisiana is suffering some of the worst numbers nationwide, according to the Centers for Disease Control and Prevention and ...

US flu activity remains high but has eased or stabilised for a second straight week, CDC data show, even as hospitalisation ...

Even as doctor visits and hospitalizations from the flu decreased, an additional 15 children died last week. Doctors caution ...

A particularly infectious subvariant of influenza is keeping emergency room numbers high and causing especially severe ...

Groundbreaking flu transmission study reveals zero infections despite close contact between healthy volunteers and ...