Infectious Bovine Rhinotracheitis Flashcards Preview

Epi PQ FINAL Virology > Infectious Bovine Rhinotracheitis > Flashcards

Flashcards in Infectious Bovine Rhinotracheitis Deck (49)
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1
Q

Infectious bovine rhinotracheitis virus can cause abortion.

A

T

2
Q

The use of marker vaccines can help the eradication of infectious bovine rhinotracheitis
virus

A

T

3
Q

The most frequently used eradication strategy for IBRV is selection with the help of
marker vaccines

A

T

4
Q

Marker vaccines can be used in IBRV eradication programs in cattle farms

A

T

5
Q

Antibodies against infectious bovine rhinotracheitis virus (IBRV) might be detected in the
milk

A

T

6
Q

Conjunctivitis and blepharitis are signs of infectious bovine rhinotracheitis

A

T

7
Q

The infectious bovine rhinotracheitis virus (IBRV) causes haemorrhagic gastroenteritis

A

F

8
Q

Infectious bovine rhinotracheitis virus also causes mastitis in cows

A

F

9
Q

Infectious bovine rhinotracheitis virus is transmitted by arthropods

A

F

10
Q

Infectious bovine rhinotracheitis virus can cause fatal encephalitis in calves

A

T

11
Q

Infectious Bovine Rhinotracheitis virus frequently causes encephalitis in old cows and
bulls.

A

F

12
Q

Infectious Bovine Rhinotracheitis virus frequently causes encephalitis in old sow and
bulls

A

F

13
Q

Infectious Bovine Rhinotracheitis can be endemic on cattle farms

A

T

14
Q

Infectious bovine rhinotracheitis virus can cause skin lesions on the genitals

A

T

15
Q

Bulls can shed the infectious bovine rhinotracheitis with semen

A

T

16
Q

The infectious bovine rhinotracheitis virus (IBRV) may spread via semen

A

T

17
Q

Pregnant cows should be immunized with inactivated vaccines against IBRV

A

T

18
Q

Pregnant cows should be immunized against IBRV only with inactivated vaccine.

A

T

19
Q

Attenuated vaccines are used in pregnant cows against Infectious Bovine Rhinotracheitis
virus.

A

F

20
Q

Pregnant cows can be immunized against IBRV only with attenuated vaccines.

A

F

21
Q

Infectious bovine rhinotracheitis virus can cause abortion.

A

T

22
Q

Because Bovine herpesvirus l causes latent infections; it is not possible to eradicate it
from a cattle population.

A

F

23
Q

Bovine herpesvirus l may cause encephalitis in calves

A

T

24
Q

IBRV may cause encephalitis in calves.

A

T

25
Q

Only inactivated vaccines are available against Bovine herpesvirus l.

A

F

26
Q

Bovine herpesvirus 1 may be transmitted through semen.

A

T

27
Q

Seropositive cattle cannot be carriers of the Infections Rhinotracheitis virus.

A

F

28
Q

Infectious Bovine Rhinotracheitis virus (IBRV) can be transmitted through vectors.

A

F

29
Q

The IBR virus causes nephritis in calves usually in the age between one and six months.

A

F

30
Q

Infectious Bovine Rhinotracheitis (IBR) cause serous nasal discharge.

A

F

31
Q

Infectious Bovine Rhinotracheitis in 6-month-old calves usually causes pneumonia.

A

T

32
Q

Infectious Bovine Rhinotracheitis in cattle 6 months of age can cause encephalitis.

A

F

33
Q

Infectious Bovine Rhinotracheitis often cause genital lesions with vesicles.

A

T

34
Q

Infectious Bovine Rhinotracheitis may cause inflammation of conjunctiva.

A

T

35
Q

Infectious Bovine Rhinotracheitis cause purulent discharge.

A

T

36
Q

In Hungary the gE-negative marker vaccine is to be used in the control of Infectious
Bovine Rhinotracheitis.

A

T

37
Q

Infectious Bovine Rhinotracheitis is rapidly spread within the herd.

A

F

38
Q

Infectious Bovine Rhinotracheitis is no longer present in Hungary

A

F

39
Q

The respiratory form of Infectious Bovine Rhinotracheitis is often followed by genital
symptoms

A

F

40
Q

Infectious Bovine Rhinotracheitis spreads slowly within a herd.

A

T

41
Q

We can see characteristic clinical signs of Infectious Bovine Rhinotracheitis in day-old
calves.

A

F

42
Q

We are doing Infectious Bovine Rhinotracheitis virus eradication programs in Hungary.

A

T

43
Q

Infectious Bovine Rhinotracheitis virus mainly cause encephalitis in cattle older than 6
months.

A

F

44
Q

Infectious Bovine Rhinotracheitis mainly causes pneumonia in 1-6 months old calves.

A

T

45
Q

Infectious Bovine Rhinotracheitis is rare, BHV-1 only affects cattle.

A

F

46
Q

In the transmission IBRV, the most important route is the germinative route

A

F

47
Q

Genital form of IBR is often followed by abortion.

A

F

48
Q

IBR can occur in several clinical forms.

A

T

49
Q

IBR is a frequent infection, cattle and its closest relatives are affected.

A

T

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