Crandell R A, Schwartz W L, Lawhorn D B
Texas Veterinary Medical Diagnostic Laboratory, College Station 77841.
Vet Microbiol. 1987 Jun;14(2):191-5. doi: 10.1016/0378-1135(87)90011-3.
Infectious bovine rhinotracheitis (IBR) virus was isolated from the trigeminal ganglion of a feral pig after dexamethasone treatment. Three pigs inoculated intranasally with the IBR virus did not respond clinically or serologically. The virus was re-isolated from tonsillar swabs from two animals on Post-Infection Day (PID) 3.
感染性牛鼻气管炎(IBR)病毒是在一只野猪经地塞米松治疗后从其三叉神经节中分离出来的。三只经鼻接种IBR病毒的猪在临床或血清学上均无反应。在感染后第3天(PID 3),从两只动物的扁桃体拭子中再次分离出该病毒。