Officials and advocates say early detection, transparency and farm precautions are key to limiting risks to public health.

Seventy U.S. H5N1 cases reveal unusual patterns: fewer deaths than abroad but much higher risk than seasonal flu ...

Missouri's case sparked "global concern" since it was the first time a human who had no known contact with infected animals ...

The CDC experts said overall the studies show that influenza A may infect mammals through nonrespiratory routes. Though ...

The CDC is warning that drinking raw milk can lead to human infections from the bird flu virus. In a research report released ...

A case of bird flu was reported in Anne Arundel County for the third time in 2025, the Maryland Department of Agriculture ...

A case of bird flu was confirmed in a central Nebraska dairy herd, according to a news release from the Nebraska Department ...

Human mammary glands contain sugars that avian influenza can latch onto to infect cells, researchers report August 8 at medRxiv.org. The finding, which has not yet been peer-reviewed, raises the ...

Dead vultures found in Charles County preliminarily tested positive for bird flu last week, prompting county officials to ...

Health officials confirm the first U.S. human case of avian influenza, also known as the bird flu, in Colorado Thursday, according to the CDC. The video featured is from a related report. The person ...

Dairy cattle in 17 states have been infected with highly pathogenic avian influenza H5N1 since the start of the outbreak in March 2024.