South Africa has reported the highly pathogenic H5N1 strain of avian influenza, or bird flu, on two poultry farms in the country, the World Organisation for Animal Health said on Wednesday.

Purdue University researchers now have developed an innovative, paper-based diagnostic test for rapidly detecting avian ...

If we don’t invest in technologies like mRNA vaccines for pandemic influenza now, once a virus starts going human-to-human, ...

Small and stocky birds perch, hunched over, on the treetops and branches of Lake Okeechobee on the edge of Florida’s swampy ...