The findings show how the H5N1 bird flu virus is evolving in livestock and what that may mean for human health.
It’s one of the worst nightmares facing epidemiologists: that the bird flu virus rampaging through poultry farms around the world could make the leap to human hosts. Now, researchers in India ...
A Washington state resident has tested positive for bird flu — the first U.S. human case reported in about nine months and the first ever involving the H5N5 strain, health officials said last week.