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

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

As H5N1 avian flu outbreaks in commercial and backyard poultry across the United States continue at a brisk pace, the US ...

The CDC confirmed a case of a new strain of bird flu in a dairy worker who contracted the virus from infected cows on a ...

Flu-related hospitalizations are at an all-time high as the virus continues to surge across the state.

(NBC, KYMA/KECY) - Flu rates in the United States have reached their highest level in over 15 years, according to the Centers ...

Most of Trump’s health picks are uninterested in using most of the tools that can limit the spread of infectious disease.

During the week of Jan. 26 through Feb. 1, 2025, flu activity remained elevated in the United States, with 43 st ...

Schools around the U.S. are closing due to surges of flu and other illnesses which are sickening students and staff. Here's ...

Does it feel like you know a lot of people fighting the flu virus this winter? The Centers for Disease Control and Prevention ...

In the U.S., bird flu is spreading rapidly on poultry and dairy farms—and data censorship could pose risks to combating it, ...

Low vaccination rates may be contributing to the spread of flu, but data suggests the number of cases so far this season is ...