A new strain of a highly pathogenic bird flu known as H7N9 has surfaced at a poultry farm in Mississippi where chickens are raised for breeding. A new strain of a highly pathogenic bird flu known as H7N9 has surfaced at a poultry farm in Mississippi where chickens are raised for breeding. Veterinary medicine Agriculture Phys.org – latest science and technology news stories
New strain of bird flu wipes out Mississippi poultry farm
