Chicago | Reuters -- Iowa, the top U.S. egg-producing state, found a lethal strain of bird flu in millions of hens at an egg-laying facility on Monday, the worst case so far in a national outbreak that prompted Wisconsin to declare a state of emergency. The infected Iowa birds were being raised near the city[...]
U.S. could use vaccines being developed to fight bird flu in poultry
Chicago | Reuters -- Faced with a deadly bird flu outbreak that has infected millions of chickens and turkeys, the U.S. Agriculture Department could turn to what it has always seen as a last resort: readying and deploying a vaccine to fight the disease. Up to now, USDA has said it would prefer not to[...]
