Bird flu (H5N1) is widely spreading in flocks of wild birds, causing outbreaks in poultry and dairy cows around the country.

The H5N1 virus has mutated meaning it has begun to adapt to infect humans better raising new questions about H5N1's pandemic ...

The Massachusetts Division of Fisheries and Wildlife is investigating after a number of dead Canada geese were spotted near ...

Georgia is the nation's largest poultry producing state. Last week, bird flu was found for the first time in a commercial poultry plant in the state.

Staff at the World Health Organization are “devastated” by President Donald Trump’s executive order to pull the U.S. out of ...

The Department of Health and Human Services (HHS) will award roughly $590 million to Moderna to accelerate the development of mRNA-based pandemic influenza vaccines, including vaccines for avian flu ...

The support is designed to speed development of well-matched H5N1 vaccines and pave the way for vaccines against other ...

The latest poultry outbreak confirmation from the USDA's Animal and Plant Health Inspection Service (APHIS) includes a ...

Respiratory illness activity remains high across the country, according to the latest data from the Centers for Disease Control and Prevention.

A suspected Marburg virus outbreak in the Kagera region of Tanzania has been linked to nine suspected cases and eight deaths, ...

Two Canada geese found dead on the campus of UMass Amherst have tested positive for bird flu, the school confirmed ...