Federal Laboratory Confirms CWD Diagnosis

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CWD DiagramThe Minnesota Department of Natural Resources (DNR) received confirmation from a national laboratory on Jan. 25 verifying that the sample from a southeastern Minnesota white-tailed deer tested positive for Chronic Wasting Disease (CWD).

The finding by the National Veterinary Services Laboratory at Ames, Iowa, had been expected and confirms a preliminary diagnosis by the University of Minnesota.

The DNR announced on Jan. 21 that a deer harvested by an archer in November 2010 near Pine Island likely would test positive for CWD, a fatal brain disease that affects deer, elk and moose but not cattle or humans.

The DNR is implementing its CWD response plan, the first step of which involves an aerial survey of deer numbers in the Pine Island area. During the next two weeks, DNR will be working with landowners, collecting additional information and will share its plans and findings at a public meeting in February.