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

Flu cases continue to climb nationwide, with the majority stemming from the new subclade K strain dubbed the "super flu." ...

This year's flu season is shaping up to be particularly brutal. Here's what to know this week, including cases taking a ...

Flu cases are "very high" in Tennessee with outbreaks centered in the eastern part of the state, according to federal and ...

This flu season has been rough. Antivirals can help.

Select gut bacteria protect mice against post-influenza virus secondary bacterial pneumonia, according to a study published ...

A total of 32 birds have died at Lake Eola in downtown Orlando since mid-December amid a suspected outbreak of avian ...

But hundreds of thousands of people globally each year won’t survive their bouts with the flu, and millions more will suffer ...

Flu cases are surging in Michigan, state health experts say, as the flu season has hit harder and earlier than it typically ...

Influenza is surging in New Hampshire, and the number of people being taken to the hospital for it is setting new records.

The percentage of flu tests that were positive reached a high of 33.3 per cent for the week ending Dec. 27, Canada’s highest ...

Wisconsin health officials are reporting "very high" flu activity across the state, with over 4000 people testing positive ...