Wisconsin Veterinary Diagnostic Laboratory

herd of cows on pasture over blue sky in summer

Up to date

Meeting of the Board of Directors of WVDL
Meeting of the Board of Directors of WVDL Date and Time: Wednesday, May 27, 2026, at 12:00 PM In-person Location: Madison Laboratory – 445 Easterday Lane, Madison, WI Remote connection available by emailing: info@wvdl.wisc.edu Call …
May 9, 2026
Wisconsin Aligns with Updated USDA Guidance for Interstate Movement of Lactating Dairy Cattle, Removes Intrastate Testing Requirements for Fairs and Exhibitions
May 1, 2026
APHIS Updates Interstate Movement Guidance for Dairy Cattle
May 1, 2026
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WVDL In the News

Scientific American: Bird Flu Is Back. Here’s What to Know
October 24, 2025
Spectrum News: UW-Madison researchers testing dairy milk for avian flu
October 24, 2025
NYT: Bird Flu is Back
October 22, 2025
Reuters: Fired and rehired: the dizzying confusion of Trump’s government overhaul
February 21, 2025
NYT: Agriculture Department Moves to Rehire Some Bird Flu Response Workers
February 20, 2025
More WVDL In The News posts

New Services:

New in 2024: Digital Pathology Service available to UW and public

Quarterly Newsletters

Spring 2026
May 18, 2026
Winter 2026
January 20, 2026
Fall 2025
October 20, 2025
Summer 2025
August 6, 2025
Spring 2025
June 4, 2025
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Annual Reports

Recent Publications