infectious bovine rhinotracheitis Flashcards Preview

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Flashcards in infectious bovine rhinotracheitis Deck (13):
0

name 3 other names of infectious bovine rhinotracheitis(IBR)

red nose
infectious pustular vulvovaginitis (IPV)
coital exanthema

1

name the virus causing infectious bovine rhinotracheitis

bovine herpesvirus type 1 (BHV 1)

2

after recovery from IBR, virus remains in _______ of animals

sciatic and trigeminal ganglia

3

three forms of infectious bovine rhinotracheitis

respiratory
neonatal
genital

4

most important point regarding the IBR virus and respiratory system

extensive loss of cilia in trachea

5

death in the respiratory form of IBR is

bronchopneumonia

6

genital form fo IBR is also known as

infectious pustular vulvovaginitis

7

after coitus, the clinical signs occurs in ____ hours in IBR/IPV

24-72

8

why is IBR called infectious pustular vulvovaginitis

due to vesicles and pustules on vulva

9

what is the economic loss due to IBR

abortion

10

what is the abortion rate in IBR

60 percent of cows of a herd may abort

11

when does abortion occur due to IBR i.e. in which trimester

3rd trimester

12

foetal lesions in IBR are similar to ____________ in mares

equine rhino-pneumonitis