A genetic analysis of viral samples from a patient in Louisiana hospitalized with the first severe case of bird flu showed ...

A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the first severe case of the ...

The CDC said Thursday its analysis of samples from a Louisiana patient with bird flu showed mutations not seen in samples ...

The US hasn’t learned lessons from the Covid-19 pandemic that it could use to mitigate the threat of pathogens like H5N1 bird ...

The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, ...

The CDC has confirmed a total of 66 human cases of bird flu across the United States as of Friday, although the number is believed to be higher.

The Centers for Disease Control and Prevention (CDC) has identified mutations in the H5N1 bird flu virus that may increase ...

One of the mutations was also seen in a sample from a British Columbia teenager who was hospitalized with bird flu, the CDC said. While the findings show that the virus has the capacity to mutate in ...

A person in Louisiana has the first severe illness caused by bird flu in the U.S., the Centers for Disease Control and Prevention announced Wednesday. Officials determined the patient had exposure ...

The Centers for Disease Control (CDC) confirmed the first case of "severe" avian influenza, commonly known as bird flu, less than a month after a child in California was diagnosed with the virus.

There have been 61 reported human cases of bird flu reported in the U.S. since April, according to CDC data. Almost all confirmed cases have had direct contact with infected cattle or infected ...