H5N1 bird flu has been identified in a pig in the United States for ... The 2009 H1N1 flu pandemic is believed to have ...
H5N1 bird flu was detected in a pig in Oregon, marking the first detection of the virus in swine in the country, the U.S. Department of Agriculture (USDA) said Wednesday. The detection was on a small ...
Mexico’s move to start allowing some imports of American chicken and turkey from states with commercial bird- flu cases signals that the disease’s threat to U.S. poultry exports is starting to ...
Bird Flu Infection Confirmed in a Pig for First Time ... believed to have been sparked by a virus that mutated in pigs in Mexico before it jumped to people. Health officials also reported ...