Apr 2, 2009
(CIDRAP News) – The US Department of Agriculture's (USDA's) approval yesterday of two more avian influenza (AI) tests for use in a voluntary national poultry health program will improve the protection of US flocks from avian flu, according to USDA officials and animal health experts.
Apr 1, 2009
(CIDRAP News) Scientists report that H5N1 avian influenza viruses may be adapting to pigs, as evidenced by the finding that H5N1 viruses isolated from pigs in Indonesia were less harmful to mice than were H5N1 viruses from chickens.
Mar 30, 2009
Mar 26, 2009
Mar 23, 2009
(CIDRAP News) Scientists who analyzed 67 H5N1 avian influenza viruses from across Africa report that the viruses fall into three distinct sublineages, or families, and that some have mutations that make them resistant to antiviral drugs.