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

A 13-year-old girl in Canada became so sick with H5N1, or bird flu, in late 2024 that she had to be put on a ventilator.

The administration said it was committing $306 million toward improving hospital preparedness, early-stage research on ...

The Centers for Disease Control and Prevention is keeping close eye on pandemic indicators amid bird flu cases arising in the ...

The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus.

The CDC previously confirmed the first severe human case of bird flu in Louisiana, but now the CDC has confirmed a virus ...

The CDC has revealed the red flags it is monitoring for that suggest that bird flu was about to become the world's next ...

Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.

CDC warns of potential human-to-human transmission of H5N1 bird flu due to concerning mutations in patient samples. Experts ...

Federal health officials have confirmed unsettling new details about the first United States case of severe bird flu, ...

The virus is spreading among animals, while viral mutations raise concerns about potential adaptation to human hosts.

The Centers for Disease Control and Prevention and other federal agencies are closely monitoring the spread of the HN51 avian ...