The US CDC confirmed another case of avian influenza A(H5N1), or bird flu, in California, bringing the nationwide total of cases to 67.
San Francisco confirmed that a child in the city became the first case of H5N1. A panel of biotech leaders discussed what ...
Bird flu (H5N1) is widely spreading in flocks of wild birds, causing outbreaks in poultry and dairy cows around the country.