Posts Tagged “spread”
Avian Influenza, Bird Flu, Chicken Flu, H5N1 Avian influenza, sometimes called bird flu, chicken flu, or H5N1 flu virus, is a term used to describe strains of influenza (flu) that can infect domestic poultry flocks and wild birds. The virus is contained in the secretions or excretions of an infected animal, especially the feces….