Popular travel destinations like Puerto Rico and the U.S. Virgin Islands are experiencing active outbreaks of the ...

H5N1 can still be active in raw milk cheese even after the standard 60-day aging window, according to new research.

The National Wastewater Surveillance System’s funding expires at the end of fiscal year 2025, just as bird flu heats up.

Bird flu “is adapting to mammals, and it continues to show new tricks,” Nelson tells The Verge. The virus is spreading widely ...

Health and Human Services Secretary Robert F. Kennedy Jr. arrives before Ireland's Prime Minister Michel Martin and President ...

By Julie Steenhuysen CHICAGO (Reuters) -Vaccine critic Dave Weldon, President Donald Trump's pick to lead the U.S. Centers ...

Wisconsin has seen one of its worst flu seasons in the past decade. Here's what DHS data says about cases statewide.

Though flu activity has gone down, the CDC expects several more weeks of influenza. Data suggests the season has peaked, but flu-related medical visits, hospitalizations and deaths remain elevated.