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Investigation of an epizootic bovine viral diarrhoea virus infection in calves


, : Investigation of an epizootic bovine viral diarrhoea virus infection in calves. Journal of the American Veterinary Medical Association 202(11): 1849-1854

Eight of 19 calves born to bovine viral diarrrhoea virus (BVDV)-negative and -immunocompetent dams were determined to be infected with a concytopathic strain of BDVD. Six of the 8 calves had diarrhoea and 2 had no clinical signs of disease. In 3 calves that were killed lesions consistent with mucosal disease were found throughout the gastrointestinal tract, and the virus was isolated from the spleen, lymph nodes, and small intestine.

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