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| − | <FlashCard questions="6">
| + | [[Category:To Do - Steph]] |
| − | |q1= What two diseases are caused by BHV-1?
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| − | |a1=
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| − | *Infectious Bovine Rhintracheitis (IBR)
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| − | *Infectious Pustular Vulvovaginitis (IPV)
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| − | |l1=Bovine Herpesvirus 1#Introduction
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| − | |q2=How is BHV-1 usually transmitted?
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| − | |a2= Directly, via respiratory or genital secretions/discharges
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| − | |l2= Bovine Herpesvirus 1#Introduction
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| − | |q3= How does BHV-1 cause abortion?
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| − | |a3=
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| − | *Begins as respiratory infection in the cow
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| − | *Viraemia occurs
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| − | *Virus enters uterine artery and crosses placenta
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| − | *Lytic infection occurs in the foetus and affects all organs
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| − | |l3= Bovine Herpesvirus 1#Pathology
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| − | |q4=At what stage does abortion usually occur?
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| − | |a4=
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| − | *4-8months gestation
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| − | *Can also cause early embryonic death
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| − | |l4= Bovine Herpesvirus 1#Pathology
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| − | |q5= What samples can be taken for diagnosis of BHV-1?
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| − | |a5=
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| − | *Nasal/tracheal swabs
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| − | *Vaginal swabs
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| − | *Milk – bulk or individual
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| − | *Serum
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| − | |l5= Bovine Herpesvirus 1#Diagnosis
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| − | |q6= Where does the virus remain in periods of latency in carrier animals?
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| − | |a6= Trigeminal nerve
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| − | |l6= Bovine Herpesvirus 1
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| − | </FlashCard>
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| − | [[Category: Cattle Flashcards]] [[Category: Respiratory Diseases Flashcards]] [[Category:Reproductive Diseases Flashcards]] [[Category: Virus Flashcards]] | |
| − | [[Category:CABI Flashcards]]
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