A California duck farm made headlines this week after the World Organization of Animal Health published a report by U.S.

A new bird flu strain was detected on a California duck farm. But what's the difference between H5N9 and H5N1, and is it safe ...

The first human death caused by H5N1 in the U.S. was reported in Louisiana on Jan. 6. Here's what to know about bird flu.

The US Centers for Disease Control and Prevention is urging hospitals to accelerate advanced testing of people they suspect ...

Mutations in one of the first human-isolated strains of H5N1 bird flu in the US were identified by the Texas Biomedical ...

Doctors should use infection control measures if a hospitalized patient has suspected, probable, or confirmed H5N1, putting ...

Researchers at Texas Biomed have identified nine mutations in a strain of bird flu found in a person in Texas. Bad news: This ...

One of the earliest strains of bird flu isolated from a human in Texas shows a unique constellation of mutations that enable ...

For the first time, birds in a Wayne County backyard flock have been sickened by the highly pathogenic H5N1 avian influenza ...

The CDC and MDH are advising health care providers to order further laboratory testing on positive influenza A specimens ...

When a pathogen — any organism that causes a disease — jumps species, scientists get nervous because its genetic makeup can ...

When it comes to the growing potential for a bird flu outbreak, the key question is whether the new Trump administration has ...