Researchers have identified nine mutations in a bird flu strain from a person in Texas. Bad news: this strain is more capable of causing disease and replicates better in the brain. Good news: approved ...

Over the past several months, bird-flu numbers have been steadily ticking up, especially among farmworkers who interact ...

Samples taken from the first patient who died from bird flu show that a strain of the virus has “mutated” to infect humans ...

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

Seasonal influenza vaccines triggered protective immune responses against the H5N1 avian influenza virus primarily in younger ...

Elliott Bay Animal Hospital hasn’t treated any cases but is aware of the spread of bird flu the last couple months. Nearby ...