The Denver Post compiled the latest information on H5N1 highly pathogenic avian influenza, the bird flu virus that has jumped to cows in at least nine states — including Colorado — and has ...
As a highly pathogenic strain of avian influenza spreads through the nation’s farms, local scientists are racing to answer that key question.
Scientists worry that the H5N1 strain of avian influenza will become endemic in cattle, which would facilitate its spread in people.