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2022 bTB testing goals and results

Complex map of Michigan showing various bovine tb monitoring and testing areas in the Northern Lower Peninsula. For assistance, please call 517-284-9453.

Information last updated 3/9/2023

Combined total for counties in the TB area

*This sample size represents a sampling rate of 500 deer in Presque isle County and 300 deer per remaining county in this zone. 

Total by county in the TB area 

 

Statewide testing totals