“For example, if a human gets infected with a bird flu and also carries a human influenza A virus, these two viruses can ...

Humans infected with bird flu display a wide range of symptoms, from pneumonia requiring hospitalization to no symptoms at ...

Though H5N1 has been circulating nationwide in wild birds, domestic poultry, and mammals since 2022, you may have only been ...

Dozens of cats across the U.S. have tested positive for avian flu, federal officials say. The west coast has been hit especially hard.

The U.S. Department of Health and Human Services (HHS) is ramping up its bird flu response, by awarding $306 million in ...

Gov. Newsom declared a state of emergency as the virus continues to infect dairy herds across the country — including more ...

The holidays came with a side of flu for many Americans, with 40 states reporting high or very high levels of illness last week, according to the latest government health data. “A lot of flu out ...

The U.S. Department of Health and Human Services announced Friday it will award $306 million in additional funding to monitor ...

Public health experts are urging vigilance amid recent reports of severe bird flu cases in two North American patients.

With bird flu cases on the rise across California, you may be wondering: Is your cat or dog at risk? Avian flu has been detected in dozens of domestic cats in the United States since December 2023, ...

Public-health experts have been highly critical of the federal and state response to the virus, which was first identified in ...