News and Announcements
(NY) 1,708 weaned 4-month-old crossbred lambs averaging 115 lbs. were purchased from one farm in Colorado and transported to a New York sheep farm in September 2019. The lambs were shorn...
Beginning January 13, we will no longer offer testing of two Leptospira serovars, Autumnalis and Bratislava. These tests will still be available through the National Veterinary Services...
Holiday Schedule for Von Willebrand Factor Assays (VWF:Ag): Samples arriving for VWF analyses after 5 PM on 12/23/19 will be assayed on 12/31/19. Regular VWF test schedule will resume...
(USA) On November 11, 2019 the Animal Health Diagnostic...
Hypoglycin A Toxicosis - Equine (NY) – An adult miniature horse mare from northern New York presented for dullness, choke and dysphagia with marked elevation in muscle enzymes, and was diagnosed...
Again this October, the Animal Health Diagnostic Center (AHDC) observed an increase in the number of equine Anaplasma phagocytophilum positive PCR test results. Anaplasmosis is a tick-borne...
We occasionally receive phone calls from veterinarians inquiring about testing options for dogs from households where recurrent Streptococcal pharyngitis (Strep throat) has been diagnosed in...
Northeastern US: Bovine Viral Diarrhea (BVD) in dairy cattle.
A large dairy farm with multiple heifer raising facilities had a raised suspicion of BVD in the herd, as one heifer...
The AHDC website and its resources—including test searching, ordering, and the My Account portal—are best viewed using the latest versions of...
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