04 Bird Flu vet, veterinary, Å·²©ÓÎÏ·µÇ¼ƽ̨, bird flu, poultry, avian, influenza, pandemic Author: Matthias Kleinz Duration: 00:19:05 0 Comments Bird flu, or avian influenza, is a fatal disease of domestic poultry posing only a small risk to …
