The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...
The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...
According to the Centers for Disease Control and Prevention, at least 15 states have "very high" levels of the flu.
Flu has surged to high levels across the US, straining hospitals. Experts discuss 2024-25 flu season trends, symptoms to watch for, and how to stay safe.
Bird flu cases are still rising in the U.S. as the virus continues to devastate poultry farms. More than 145 million chickens ...
Latest data shows which counties have been hardest hit by bird flu outbreaks among poultry flocks as the human case count ...
Fact checked by Nick Blackmer Cases of respiratory syncytial virus (RSV) have peaked in many areas of the United States, ...
The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...