The Louisiana Department of Health said on Friday it has detected the first presumptive positive human case of H5N1 bird flu ...

A child who is believed to be infected with H5N1 may have caught the virus from drinking raw milk, health officials said on ...

A cheetah, a mountain lion and a kookaburra have died after catching H5N1 bird flu at a zoo in the US state of Arizona.

Scientists are investigating a mutation in the H5N1 avian influenza virus, raising concerns about a potential human pandemic.

Although tragic for the Otago farmer who culled 160,000 hens infected with the H7N6 virus, it's lucky that so far it's been ...

Canadian public health officials closed their investigation into the teenager who became critically ill with the H5N1 bird ...

NIH-funded study concludes that the risk of human infection remains low A recent study published in Science and funded by the ...

The lawyer helping Robert F. Kennedy Jr. pick health officials to serve in the upcoming Trump administration has petitioned ...

The Scripps Research Institute finding counters prevailing thought that the virus would require multiple mutations before it ...

University of Pittsburgh researchers have identified evidence of H5N1 adaptation in domestic cats. Work centered on a rural ...

The U.S. Department of Agriculture Friday announced a new national milk testing order to check for H5N1 bird flu. It requires ...

Health officials in Marin County are investigating a possible H5N1 bird flu case in a child. Officials have been ...