A recent bird flu death has sparked fears that a "brand-new virus" could potentially mutate under the right conditions and ...

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 ...

Cat food sold in multiple states and possibly in New Mexico is being recalled after it tested positive for the Highly ...

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 ...