Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

COVID and the 1918 flu pandemic gave us playbooks on how to prepare for the next pandemic. But we aren’t using it.

It’s not totally clear why flu is hitting so hard this year. One possibility is that it got off to a late start, so the ...

A Maryland mother is grappling with unimaginable loss after her once-healthy 10-year-old daughter died from complications ...

The fourth detection was in Sac County in northwestern Iowa on Feb. 19, where 29,665 turkeys were destroyed and the second in ...

Another chicken flock tests positive for bird flu in Mississippi. What are the risks? How do I know if I have it? What you need to know about avian flu ...

The dangers of your pet getting bird flu include raw pet food, environmental exposure and more. Three experts explain how to ...

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

NY's 2025 flu season shattered record-highs, topping more than 432,700 cases by March 1. But here's why that peak may mean an ...

The Food and Drug Administration has issued recommendations for the composition of influenza shots for the upcoming respiratory virus season, but without input from its independent vaccine advisers.

Avian flu is not just for the birds; cases have been reported in the United States in dairy cows, as well as types of cats, a ...

FOX 5 NY has confirmed that the health department is looking into two separate incidents of cats testing positive for the bird flu. In one case, the source is believed to be contaminated cat food.