(CIDRAP News) Canadian officials said yesterday they would destroy all the poultry on a British Columbia farm where a duck was found to be carrying a low-pathogenic H5 avian influenza virus.
That announcement came 2 days after the Canadian government reported the identification of a low-pathogenic strain of H5N1 virus in wild birds in Manitoba and other flu viruses in wild birds in British Columbia and Quebec.
(CIDRAP News) The head of the Food and Drug Administration (FDA) said this week the agency will soon align its rules on animal feed more closely with those in Canada and Europe, signaling a likelihood of new restrictions to prevent the spread of bovine spongiform encephalopathy (BSE), or mad cow disease.
(CIDRAP News) – The Pacific Northwest could have a higher risk of bovine spongiform encephalopathy (BSE) than the rest of the country because of past cattle imports from western Canada, where all four BSE cases in North America originated, the US Department of Agriculture (USDA) reported recently.
(CIDRAP News) The investigation of Canada's third case of bovine spongiform encephalopathy (BSE), or mad cow disease, suggests that the cow ate feed contaminated with banned materials, according to the Canadian Food Inspection Agency (CFIA).
(CIDRAP News) Canada's investigation of its second case of bovine spongiform encephalopathy (BSE) recently concluded with a finding that at least 110 cattle in the infected cow's birth group died or were slaughtered before that case came to light.
(CIDRAP News) Investigators of Canada's second case of bovine spongiform encephalopathy (BSE) have determined that 38 cattle might have been exposed to the same feed as the infected cow and that one of those was exported to the United States.