"The Chinese poultry lineage may have experienced more vaccine-driven selection compared to other lineages," the researchers ...

The Centers for Disease Control and Prevention says hospitals treating people for the flu should test them for avian ...

The case in Louisiana is the first human death from bird flu in the U.S. during this current outbreak, but there was a death in Mexico back in May 2024 in a patient with no known exposure to farm ...

The first person has died of bird flu in the United States, the Louisiana Department of Health confirmed on Monday. The ...

Seven Delmarva-region commercial operations have now reported cases of the highly contagious virus.

A patient in Louisiana who had been hospitalized with the first human case of highly pathogenic avian influenza, or bird flu, has died, health officials said Monday.

The Louisiana patient was hospitalized with a severe case of bird flu in the first death in the U.S. caused by the H5N1 virus ...

The U.S. Centers for Disease Control and Prevention is urging health care workers to accelerate bird flu testing for patients ...

Avian influenza A (H5N1) has mutated, so the symptoms of bird flu could change as more people get sick in 2025.

The CDC reportedly found potentially troublesome bird flu mutations in Louisiana patient. This Louisiana case of bird flu marks the first instance of severe illness that's linked to the virus ...

A person in Louisiana exposed to bird flu by a backyard flock has died. This marks the first U.S. human death linked to H5N1 ...

A U.S. patient who had been hospitalized with H5N1 bird flu has died, the Louisiana Department of Health said on Monday, marking the country's first reported human death from the virus.