Animal health, disease, and surveillance news from across western Canada, nationally, and internationally
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Bovine Tuberculosis in Michigan and South Dakota
Michigan has confirmed a case of bTB in a beef herd from Alcona County, identified during routine surveillance; this is first case of bTB identified in Michigan since 2022.
South Dakota has confirmed a case of bTB in a cow/calf herd in Kingsbury County, identified through traceback efforts on a steer from a Hamlin County feedlot that tested positive in October 2024