Lincoln Park Zoo said the specific source of the exposure of the animals to bird flu, or H5N1 virus, is not known.

Current strains of bird flu are “poorly suited for pandemic potential,” said Dr. Shira Doron, a Tufts Medicine infectious ...

We last spoke in April, after a dairy worker became infected with bird flu. At the time, you described your level of concern ...

Eggs are in short supply in California and high priced due to bird flu, laws, high labor and supply costs, and increased ...

A California man says his two cats died and a third was hospitalized after he fed them raw milk recalled for bird flu risk.

TUESDAY, Jan. 14, 2025 (HealthDay News) -- A deadly bird flu outbreak has wreaked havoc on U.S. chicken farms, claiming the ...

America should have more aggressively intervened almost a year ago.

Researchers have identified nine mutations in a bird flu strain from a person in Texas. Bad news: this strain is more capable of causing disease and replicates better in the brain. Good news: approved ...

Health officials say the consistent, very low-level detections indicate a high likelihood that H5 bird flu virus is on Kauai.

Each detection was “so low that it was not considered a positive result,” adding that “the consistent very low-level ...

More than 20 million egg-laying chickens in the U.S. died last quarter because of bird flu, data from the U.S. Department of ...

Bird flu is being cited as the cause of the recent deaths of a Chilean flamingo and harbor seal at Lincoln Park Zoo, the zoo ...