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EPI > Midterm 2 part 2 chapter I > Flashcards

Midterm 2 part 2 chapter I Flashcards

1
Q

African swine fever may cause a chronic disease in wild boar

A

True

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2
Q

The clinical picture of chronic African Swine Fever is similar to dermatitis Nephritis/nephropaty

A

True

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3
Q

African Swine Fever does not have any vaccination

A

True

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4
Q

Vaccinations are used in Europe for prevention of picornaviruses

A

True

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5
Q

Just State Vet medical steps and general preventative measures are used for prevention for Picornavirus

A

False

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6
Q

Cardioviruses have a narrow host range

A

False

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7
Q

Teschen disease can affect older pigs

A

True

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8
Q

Teschen disease is endemic in Brazil

A

False

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9
Q

Both young and adult pigs can be affected by Teschen

A

True

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10
Q

Teschen is caused by Picornavirus

A

True

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11
Q

Teschen and Talfan are caused by the same virus type

A

True

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12
Q

Teschen is caused by enterovirus

A

False (Teschovirus, Picorna)

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13
Q

Teschen disease is present worldwide

A

False

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14
Q

Talfan infects piglets older than 4 months

A

False

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15
Q

Teschen disease causes diarrhea in piglets

A

False

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16
Q

Picornavirus is characterized by encephalitis and severe diarrhea

A

False

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17
Q

Teschen disease can affect older piglets

A

True

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18
Q

Teschen is a sporadic disease with weakness of hind legs or encephalomyelitis in piglets

A

True

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19
Q

Swine Vesicular Disease cause skin lesions in bovids

A

False

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20
Q

Swine Vesicular Disease is derived from Coxsacki-B5.

A

True

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21
Q

Swine Vesicular Disease virus can replicate in CNS

A

True

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22
Q

Swine Vesicular Disease is present only in Italy.

A

False

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23
Q

Swine Vesicular Disease is present only in Hong Kong

A

False

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24
Q

Swine Vesicular Disease was present in both Italy and Hong Kong

A

True

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25
Q

Swine Vesicular Disease can cause clinical signs in human

A

TRUE

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26
Q

Swine Vesicular Disease has been present in all European countries, but now only present in South-East Asia

A

False

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27
Q

Swine Vesicular Disease is similar in appearance to Foot and Mouth Disease

A

True

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28
Q

Judging from the clinical signs, Swine Vesicular Disease cannot be differentiated from FMD

A

True

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29
Q

Swine Vesicular Disease causes skin lesions in cattle

A

False

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30
Q

Lameness can be a sign of Swine Vesicular disease

A

True

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31
Q

Swine Vesicular Disease is frequent among pigs

A

False

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32
Q

Avian encephalomyelitis is caused by enterovirus

A

False

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33
Q

Avian encephalomyelitis can spread germinatively

A

True

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34
Q

Incubation time of Avian encephalomyelitis virus is 11 (9-10) days following PO infection

A

True

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35
Q

Incubation time of Avian encephalomyelitis virus depends on the mode of infection

A

True

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36
Q

Avian encephalomyelitis is caused by hepatovirus

A

False (Tremovirus - Picorna)

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37
Q

Avian encephalomyelitis is not transmitted germinatively

A

False

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38
Q

Avian encephalomyelitis virus kills the embryo

A

False

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39
Q

Avian encephalomyelitis is present only in chickens

A

False

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40
Q

Avian encephalomyelitis virus is killed at hatching temperature

A

False

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41
Q

Avian encephalomyelitis spreads both horizontally and via eggs

A

True

42
Q

Infection via eggs does not occur in Avian encephalomyelitis

A

False

43
Q

Avian encephalomyelitis is not transmitted through the egg

A

False

44
Q

Duck Viral Hepatitis is present in Hungary on a large scale

A

False

45
Q

Duck Viral Hepatitis can be caused by multiple virus spp/serotypes

A

True

46
Q

Duck Viral Hepatitis is primarily a disease of younger ducklings

A

True

47
Q

The primary replication site is the GI tract in duck viral hepatitis

A

True

48
Q

Type 4 Duck Viral Hepatitis can infect older animals.

A

True

49
Q

Duck Viral Hepatitis is caused by type 1 and 2 coronavirus.

A

False

50
Q

Duck Viral Hepatitis causes hemorrhagic enteritis in older ducks.

A

False

51
Q

Pathogens of Duck Viral Hepatitis can infect older animals.

A

True

52
Q

Duck Viral Hepatitis is primarily a disease of younger ducklings

A

True

53
Q

Encephalomyocarditis may be deadly for elephants

A

True

54
Q

Myocarditis can be a result of Foot and Mouth disease cases.

A

True

55
Q

Vesicles are often seen on the tongue of Foot and Mouth disease infected cattle.

A

True

56
Q

Europe is endemically infected with Foot and Mouth disease.

A

False

57
Q

Vaccination against Foot and Mouth disease results in type specific immunity.

A

True

58
Q

Pigs are not susceptible to Foot and Mouth disease.

A

False

59
Q

Foot and Mouth disease virus can be shed from infected animals during the incubation time.

A

True

60
Q

Vaccination is currently used against Foot and Mouth disease in Europe

A

False

61
Q

Foot and Mouth disease virus can only infect ruminants.

A

False

62
Q

Foot and Mouth disease is caused by enteroviruses.

A

False

63
Q

Foot and Mouth disease is controlled by vaccinations in Europe.

A

False

64
Q

Foot and Mouth disease is not present in South America.

A

False

65
Q

Foot and mouth disease virus may cause severe heart muscle damage in young calves.

A

True

66
Q

Foot and mouth disease is clinically more severe in pigs than cattle

A

False

67
Q

Foot and mouth disease virus can replicate in epithelial and myocardial cells.

A

True

68
Q

Foot and mouth disease virus is spread by infected saliva and vesicle fluids within the herd.

A

True

69
Q

Foot and mouth disease is caused by F2 viruses.

A

False

70
Q

Recovery from foot and mouth disease induces type specific protection

A

True

71
Q

FMD has 7 known serotypes.

A

True

72
Q

There are 3 subtypes SAT 1, 2, 3 in the SAT serotype of FMD.

A

True

73
Q

FMD replicates primarily in the pharynx.

A

True

74
Q

In the Asian serotype of FMD there are 3 subtypes, Asia 1, 2 and 3.

A

False

75
Q

FMD causes most severe symptoms in pigs.

A

False

76
Q

Vaccination is used against FMD.

A

True

77
Q

Europe is currently free from FMD.

A

True

78
Q

FMD replicates in the skin.

A

True

79
Q

FMD cause skin lesions in bovine

A

True

80
Q

FMD cause skin signs in swine.

A

True

81
Q

In sheep, clinical signs are usually more severe than in cattle.

A

False

For what?

82
Q

For prevention of FMD in Europe only State Vet steps are used.

A

True

83
Q

Inactivated vaccines can be used in endemically infected countries (FMD)

A

True

84
Q

Only the live attenuated strains can provide good immunity.

A

False

85
Q

Vaccination of cattle herds is permitted everywhere (FMD)

A

False

86
Q

FMD is characteristic with fever, salivation and vesicle formation in the skin and mucous membranes

A

True

87
Q

Avian nephritis virus is transmitted by rodents.

A

False

88
Q

Chickens are frequently seropositive for Avian nephritis.

A

True

89
Q

Avian nephritis virus usually causes diseases in chickens of 1-3 weeks of age.

A

False

90
Q

Avian nephritis virus caused by a picornavirus.

A

False

91
Q

Attenuated vaccines are used for the prevention of chicken from Avian nephritis virus

A

False

92
Q

Vesicular exanthema of swine is similar in the clinical signs to Foot and Mouth disease.

A

True

93
Q

Several serotypes of Swine Vesicular Exanthema virus can be detected in fishes.

A

True

94
Q

Rodents are the reservoir hosts of Vesicular Exanthema of Swine virus.

A

False

95
Q

Swine vesicular exanthema virus is present worldwide.

A

False

96
Q

Midges are the main vectors of the Vesicular exanthema of swine virus

A

False

97
Q

Rabbit hemorrhagic disease virus usually causes death in 1-3 weeks old rabbits.

A

False

98
Q

Encephalitis is a frequent sign of Rabbit Hemorrhagic Disease.

A

False

99
Q

Rabbit hemorrhagic disease virus is transmitted by mosquitos.

A

False

100
Q

Encephalitis is a frequent sign of the Rabbit haemorrhagic disease

A

False

EPI (15 decks)

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