Mad-cow tests raise questions
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A five-day mad cow disease scare that briefly rattled the cattle markets and raised concerns among some beef eaters has been put to rest after sophisticated chemical tests on
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The US Agriculture Department say they may have found a second case of mad cow disease in the United States. The department says that so far, test results are &quot;inconclusive.
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Final U.S. government tests on an  animal suspected of having mad cow disease were not yet  complete, the U.S. Agriculture Department said, with no  announcement on the results expected on Monday.
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Government scientists are chasing a possible new case of mad cow disease in the United States, with final results on a suspicious slaughtered animal expected
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US agricultural authorities announced tissue from a possible mad cow was being tested, triggering a dip in beef-related businesses.
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A final laboratory test has confirmed an Alberta dairy cow had mad cow disease, the second case Canada has found in its herd, the Canadian Food Inspection Agency said on Sunday.
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The human version of mad cow disease  may look different in different people, depending on their  genetic make-up, experts reported on Thursday, raising the  possibility the disease could be circulating undetected.
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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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The Department of Agriculture said a cow had tested positive for mad cow disease. If confirmed, it would be the second US case. The cow tested positive on so-called rapid tests, which are considered inconclusive until further testing is completed.
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The human version of mad cow disease may look different in different people, depending on their genetic make-up, experts reported on Thursday
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A possible new case of mad cow disease may have been discovered in the United States, according to a statement released by the US Department of Agriculture on Thursday.
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WINNIPEG, Manitoba -- A final laboratory test has confirmed that an Alberta dairy cow had mad cow disease, the second case Canada has found in its herd, an industry source briefed by veterinary officials said yesterday. "It is positive," the industry source told reporters after a briefing from the agency. The animal did not enter the human or animal food ...
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Government scientists are chasing a  possible new case of mad cow disease in the United States, with  final results on a suspicious slaughtered animal expected in  coming days, officials said on Thursday.
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The recent death of a middle-aged Alaska woman admitted to Harborview Medical Center for severe, unexplained dementia is being investigated by one of the nation&#39;s leading experts in prion diseases -- a category of illnesses that include so-called mad cow ...
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An Iowa lab is working to confirm initial tests indicating a sickly US animal had mad cow disease, 11 months after the nation&#39;s first case emerged in Washington state.
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Meat industry leaders are taking a &quot;wait and see&quot; approach to news that a case of mad cow disease has been found in the United States.
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If tests next week prove that the United States has its second case of mad cow disease, cattle industry sources are hoping the animal is an old dairy cow from Canada.