Is Mad Cow Disease Back?
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The USDA is researching another inconclusive test for mad cow disease.
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A potential new case of mad cow disease has been found in the US - but tests so far are inconclusive, said US agriculture officials.
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Scientists develop a technique they hope will improve detection of mad cow disease (vCJD) in humans.
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A SECOND CASE OF BSE, COMMONLY KNOWN AS MAD COW DISEASE, HASN&#39;T BEEN CERTIFIED YET HERE IN THE US. THE US DEPARTMENT OF AGRICULTURE SAYS A RAPID SCREENING TEST ON A COW IN AN UNDISCLOSED STATE IS INCONCLUSIVE.
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A second case of mad cow diseasemay have occurred in the United States, Agriculture Department officials said Thursday. They said it would need four to seven days before
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Sergio Madrigal watched in despair as federal officials hauled away his 449 calves to be killed after the nation's first case of mad cow disease was discovered in a nearby dairy cow. A year later, Madrigal looks out at his rebuilt herd and smiles &#151; just one of many signs that American ranchers suffered few long-term ill effects from the cow that ruined Christmas 2003.
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WASHINGTON -- Attempts to lift the American ban on Canadian cattle could face a major setback with news yesterday US officials may have discovered a second case of mad cow disease.
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CALGARY, Alberta  - Canada may have found a new  case of mad cow disease, officials said on Thursday, rekindling  tensions in its hard-hit beef industry just one day after the  United States announced plans to reopen the border to live  Canadian cattle.
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WASHINGTON  - The United States said it will resume conditional imports of live Canadian cattle early next year, following a year-and-a-half hiatus caused by a case of mad cow disease discovered in Canada.
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Canada&#39;s Food Inspection Agency said multiple screening tests indicate a 10-year-old dairy cow may have mad cow disease. Today&#39;s announcement comes a day after the US said it would lift a ban on cattle imports from Canada in March.
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A final test is likely to confirm a  second U.S. case of mad cow disease, experts said on Thursday,  though they see a small possibility the animal, which tested  "inconclusive" in two preliminary tests, could be given a clean  bill of health.
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The United States likely has another  case of mad cow disease after an animal tested "inconclusive"  in two preliminary tests, but a false positive was also  possible, experts said on Thursday.
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Canada has exceeded its target for mad cow testing this year, the Canadian Food Inspection Agency says. All tests have come back negative for the brain-wasting disease bovine spongiform encephalopathy (BSE), the agency says.
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OTTAWA (CP) - The Canadian Food Inspection Agency confirmed Sunday that an older dairy cow from Alberta tested positive for bovine spongiform encephalopathy, otherwise known as mad cow disease.
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WASHINGTON -- The Agriculture Department said yesterday it might have discovered a second case of mad cow disease, renewing concerns about the safety of a staple of the United States&#39; diet and whether the government is moving aggressively enough to
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The government is checking a possible new case of mad cow disease, officials said Thursday, rattling the nation's cattle industry, food processors and beef-oriented restaurant chains.
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AMES, Iowa -- The US Department of Agriculture lab in Ames is looking into a possible case of mad cow disease in the United States.