A team of virologists, infectious disease specialists and pathobiologists affiliated with several institutions in China and the U.K. has found possible evidence that bird flu vaccinations are driving ...

H5N1 avian influenza continues to spread amid commercial and backyard poultry, and additional cases have been reported in domestic cats ...

H5 to global biodiversity was published in Nature Reviews Biodiversity. The article addresses the emerging threat posed by the highly pathogenic avian influenza (H5N1) virus, which carries significant ...

The spread of H5N1 into new species alarms researchers who say it could reassort in a new species, like pigs, leading to more ...