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EPI 1 > Infectious Bovine Rhinotracheitis > Flashcards

Infectious Bovine Rhinotracheitis Flashcards

1
Q

Infectious bovine rhinotracheitis virus can cause abortion

A

True

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2
Q

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

A

True

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3
Q

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

A

True

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4
Q

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

A

True

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5
Q

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

A

True

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6
Q

Conjunctivitis and blepharitis are signs of infectious bovine rhinotracheitis

A

True

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7
Q

The infectious bovine rhinotracheitis virus (IBRV) causes haemorrhagic gastroenteritis

A

False

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8
Q

Infectious bovine rhinotracheitis virus also causes mastitis in cows

A

False

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9
Q

Infectious bovine rhinotracheitis virus is transmitted by arthropods

A

False

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10
Q

Infectious bovine rhinotracheitis virus can cause fatal encephalitis in calves

A

True

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11
Q

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

A

False

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12
Q

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

A

False

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13
Q

Infectious Bovine Rhinotracheitis can be endemic on cattle farms

A

True

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14
Q

Infectious bovine rhinotracheitis virus can cause skin lesions on the genitals

A

True

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15
Q

Bulls can shed the infectious bovine rhinotracheitis with semen

A

True

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16
Q

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

A

True

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17
Q

Pregnant cows should be immunized with inactivated vaccines against IBRV

A

True

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18
Q

Pregnant cows should be immunized against IBRV only with inactivated vaccine

A

True

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19
Q

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

A

False

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20
Q

Pregnant cows can be immunized against IBRV only with attenuated vaccines

A

False

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21
Q

Infectious bovine rhinotracheitis virus can cause abortion

22
Q

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

23
Q

Bovine herpesvirus l may cause encephalitis in calves

24
Q

IBRV may cause encephalitis in calves

25
Q

Only inactivated vaccines are available against Bovine herpesvirus l

26
Q

Bovine herpesvirus 1 may be transmitted through semen

27
Q

Seropositive cattle cannot be carriers of the Infections Rhinotracheitis virus

28
Q

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

29
Q

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

30
Q

Infectious Bovine Rhinotracheitis (IBR) cause serous nasal discharge

31
Q

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

32
Q

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

33
Q

Infectious Bovine Rhinotracheitis often cause genital lesions with vesicles

34
Q

Infectious Bovine Rhinotracheitis may cause inflammation of conjunctiva

35
Q

Infectious Bovine Rhinotracheitis cause purulent discharge

36
Q

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

37
Q

Infectious Bovine Rhinotracheitis is rapidly spread within the herd

38
Q

Infectious Bovine Rhinotracheitis is no longer present in Hungary

39
Q

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

40
Q

Infectious Bovine Rhinotracheitis spreads slowly within a herd

41
Q

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

42
Q

We are doing Infectious Bovine Rhinotracheitis virus eradication programs in Hungary

43
Q

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

44
Q

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

45
Q

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

46
Q

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

47
Q

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

48
Q

Genital form of IBR is often followed by abortion

49
Q

IBR can occur in several clinical forms

50
Q

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

EPI 1 (56 decks)

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