Laureyns Jozef, Pardon Bart, Letellier Carine, Deprez Piet
Department of Reproduction, Obstetrics, and Herd Health, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, B-9820 Merelbeke, Belgium.
Can Vet J. 2011 Oct;52(10):1135-9.
After 3 cows of a dairy herd had died from severe hemorrhagic diarrhea, a 4th sick cow was transported to the clinic. Blood analyses revealed the complete absence of white blood cells, the presence of a type 1b strain of bovine viral diarrhea virus (BVDV), and seroconversion to BVDV.
一个奶牛群中有3头奶牛死于严重的出血性腹泻后,第4头病牛被送到了诊所。血液分析显示白细胞完全缺失,存在牛病毒性腹泻病毒(BVDV)1b型毒株,并且出现了针对BVDV的血清转化。