Latest Posts
Memorial Holiday Lab Closure
The WVDL (both Madison & Barron locations) will be closed on Monday, May 27th, 2024, in observance of the Memorial Holiday. Please plan appropriately for this interruption in shipping and testing. Regular business will resume Tuesday, …
May 17, 2024One Health Resources for People Dealing with H5N1 Infection in Dairy Cattle
The H5N1 outbreak in dairy cattle in the United States does not only affect cattle. Epidemic infections that heavily impact agriculture and food production often have collateral damage on the people who work within and …
May 10, 2024Update: USDA issues Federal Order to prevent the spread of HPAI/BIAV in cattle
From USDA/APHIS regarding HPAI/BIAV (highly pathogenic H5N1 avian influenza, also called Bovine Influenza A Virus): “USDA has identified spread between cows within the same herd, spread from cows to poultry, spread between dairies associated with …
April 27, 2024- More News
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The Wisconsin Veterinary Diagnostic Laboratory, with facilities located in Madison and Barron, is a full service laboratory serving veterinarians from Wisconsin and throughout the United States. WVDL is accredited by the American Association of Veterinary Laboratory Diagnosticians and provides a broad range of diagnostic services to the production, companion, and exotic animal industries. WVDL performs surveillance tests for a variety of animal diseases (e.g., CWD and BSE) and is a leading provider of testing services to the bull stud industry, qualifying animals, semen and embryos for interstate and international shipment.