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[...]

Researchers identify new PEDv strain in Minnesota
Chicago | Reuters -- U.S. researchers have identified a new strain of a hog disease that has wiped out millions of baby pigs, a sign the virus will keep mutating as producers work to contain it. A third strain of porcine epidemic diarrhea virus (PEDv) was detected in a Minnesota hog herd and found to[...]

PEDv re-infects U.S. farm, fuels supply fears
Chicago | Reuters -- An Indiana farm has become the first to confirm publicly it suffered a second outbreak of a deadly pig virus, fueling concerns that a disease that has wiped out 10 per cent of the U.S. hog population will be harder to contain than producers and veterinarians expected. The farm, through its[...]