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Epi Mix > Epi Mix R 3401 - 3600 > Flashcards

Epi Mix R 3401 - 3600 Flashcards

1
Q

Mares cannot carry the agent of contagious equine metritis for more than a few weeks

A

F

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2
Q

The agent of contagious equine metritis generally causes septicaemia in horses

A

F

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3
Q

Orchitis in stallions is a frequent clinical sign of contagious equine metritis

A

F

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4
Q

Abortion is frequent in the case of contagious equine metritis

A

F

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5
Q

The agent of contagious equine metritis can only be transmitted by mating

A

F

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6
Q

The agent of contagious equine metritis can be carried by stallions

A

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7
Q

Horses are generally vaccinated with inactivated vaccines against contagious equine metritis

A

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8
Q

Taylorella equigenitalis is the aetiological agent of contagious equine metritis

A

T

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9
Q

Contagious equine metritis is caused by Taylorella equigenitalis

A

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10
Q

Contagious equine metritis is seen in cattle, too

A

F

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11
Q

Large amount of vaginal discharge is a common clinical sign of contagious equine metritis

A

T

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12
Q

Taylorella equigenitalis mainly causes septicaemia in horses

A

F

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13
Q

Clinical signs caused by Taylorella equigenitalis can mainly be seen in young foals

A

F

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14
Q

Vaginal discharge is a common clinical sign of Taylorella equigenitalis infection

A

T

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15
Q

The clinical signs of Taylorella equigenitalis infection are more severe in males than females

A

F

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16
Q

Contagious equine metritis occurs widely in Hungarian thoroughbred studs

A

F

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17
Q

Contagious equine metritis causes decreased semen quality in stallions

A

F

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18
Q

The mare may be a carrier for more than a year in case of contagious equine metritis

A

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19
Q

We can diagnose Taylorella equigenitalis carrier mares with agglutination probe or ELISA

A

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20
Q

Taylorella equigenitalis is a widespread and common disease

A

F

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21
Q

The causative agent of contagious equine metritis is Histophilus equi

A

F

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22
Q

The causative agent of contagious equine metritis is an obligate pathogen

A

F

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23
Q

Taylorella equigenitalis can spread via feed and water.

A

F

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24
Q

The bacteria of contagious equine metritis can be carried for 14-15 months

A

T

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25
Q

Contagious equine metritis causes high fever in the mare

A

F

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26
Q

There will be large amount of purulent smelly vaginal discharge in case of contagious equine metritis.

A

F

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27
Q

Uterine lavage with antibiotics can be used as treatment for contagious equine metritis

A

T

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28
Q

The agent of contagious equine metritis can infect horses per os

A

F

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29
Q

In the case of contagious equine metritis, no clinical signs will be seen in stallions

A

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30
Q

After recovery from contagious equine metritis mares can carry the agent for several weeks

A

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31
Q

After recovery from contagious equine metritis mares become infective for the rest of their life.

A

F

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32
Q

Bordetella species can be frequently found on the respiratory mammal species

A

T

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33
Q

Bordetella pertussis can sometimes infect small ruminants

A

F

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34
Q

To the isolation of B. avium V-factor, CO2, and chocolate agar are needed

A

F

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35
Q

B. bronchiseptica strains can be involved in the respiratory disease

A

T

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36
Q

The normal habitat of Bordetella species is the mucous membranes of genital tract of animals

A

F

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37
Q

Bordetella occur mainly on the mucous membranes of the genitals of mammals

A

F

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38
Q

Bordetella are very fastidious bacteria, cysteine, cystin and chocolate agar are needed to the culture

A

F

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39
Q

Bordetella canis is an agent of kennel cough of dogs

A

F

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40
Q

Bordetella bronchiseptica is a causative agent of kennel cough

A

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41
Q

Bordetella bronchiseptica can complicate Distemper

A

T

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42
Q

Bordetella bronchiseptica can cause kennel cough on its own

A

F

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43
Q

Bordetella bronchiseptica can cause pneumonia in young dogs

A

T

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44
Q

B. bronchiseptica is partly responsible for the sneezing disease of cats

A

T

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45
Q

B. bronchiseptica is a common secondary pathogen to canine distemper in older dogs

A

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46
Q

B. bronchiseptica strains can be involved in the respiratory diseases of dogs

A

T

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47
Q

B. bronchiseptica alone causes mild rhinitis in suckling piglets

A

T

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48
Q

Toxin-producing B. bronchiseptica strains cause severe clinical signs on their own

A

F

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49
Q

Bordetella bronchiseptica can cause rhinitis and pneumonia in piglets

A

T

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50
Q

Bordetella bronchiseptica can cause respiratory diseases of rabbits

A

T

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51
Q

Avian bordetellosis is generally limited to the respiratory tract, bacteriaemia is rare

A

T

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52
Q

The causative agent of avian bordetellosis is Bordetella bronchiseptica

A

F

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53
Q

The agent of avian bordetellosis can produce cytotoxin

A

T

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54
Q

Bordetella bronchiseptica is the causative agent of Turkey Coryza

A

F

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55
Q

Turkey Coryza is an acute septicemia

A

F

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56
Q

Avian bordetelliosis, chickens are most susceptible

A

F

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57
Q

Most important virulence factors of the Turkey coryza are cytotoxins

A

T

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58
Q

Avian bordetelliosis has a relatively low resistance

A

F

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59
Q

Avian bordetelliosis causes death due to suffocation

A

T

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60
Q

High mortality and morbidity is typical for avian bordetelliosis

A

F

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61
Q

Generalization of the turkey coryza disease are possible in young animals

A

T

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62
Q

Avian bordetellosis is caused by B. avium

A

T

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63
Q

Avian bordetellosis is seen in a few week-old chickens and turkeys

A

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64
Q

Avian bordetellosis is a generalized disease with high fever

A

F

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65
Q

In the case of avian bordetellosis sinusitis and respiratory clinical signs are seen

A

T

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66
Q

Causes a disease similar to infectious coryza caused by Avibacterium paragallinarum

A

T

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67
Q

Avian bordetelliosis are resistant to heat and disinfectants

A

F

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68
Q

Bordetella species are widespread on upper respiratory mucous membranes of birds and mammals

A

T

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69
Q

Turkey coryza is caused by Bordetella bronchiseptica

A

F

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70
Q

Upper respiratory clinical signs are characteristic for turkey coryza

A

T

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71
Q

2-6 weeks old turkey poults are the most susceptible to the causative agent of turkey coryza

A

T

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72
Q

Sinusitis, nasal discharge and conjunctivitis are the most frequently seen clinical signs of turkey coryza

A

T

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73
Q

Bordetellosis of turkey can be prevented with inactivated vaccines

A

T

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74
Q

Bartonella henselae can cause cat scratch disease

A

T

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75
Q

Fimbriae and proteases are virulence factors of Moraxella bovis

A

T

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76
Q

Infectious bovine keratoconjunctivitis is caused by Moraxella bovis

A

T

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77
Q

Itching is a clinical sign of infectious bovine kertoconjunktivitis

A

T

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78
Q

Strong sunshine can predispose to infectious bovine keratoconjunctivitis

A

T

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79
Q

Moraxella ovis can cause keratoconjunctivitis only in sheep and goats

A

F

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80
Q

The clinical signs of glanders are more severe in horses than in donkeys

A

F

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81
Q

Humans are susceptible to the agent of glanders

A

T

82
Q

Attenuated vaccines are widely used for the prevention of glanders

A

F

83
Q

Susceptible animals are mainly infected per os with the agent of glanders

A

T

84
Q

Inactivated vaccines are used for the prevention of glanders

A

F

85
Q

Contact animals are treated with penicillin in the case of glanders

A

F

86
Q

Glanders is caused by Burkholderia mallei

A

T

87
Q

Glanders is mainly an acute disease in horses

A

F

88
Q

Glanders occurs only in horses

A

F

89
Q

Among the Brucella species Brucella melilentis is the most pathogenic species for humans

A

T

90
Q

Brucella species cannot tolerate high temperature (60 °C) and low pH (pH: 4).

A

T

91
Q

Rose-Bengal test is used for the detection of antibodies against brucellae

A

T

92
Q

Brucellae can be detected by staining in the placenta of aborted foetuses in the case of brucellosis

A

T

93
Q

Humans can acquire brucellosis from raw milk

A

T

94
Q

Europe is free from Brucella ovis

A

F

95
Q

Undulant fever, malaise, inappetence, fatigue, and muscle and joint pains can be the clinical sings of human brucellosis

A

T

96
Q

Brucella species are generally zoonotic agents

A

T

97
Q

Brucella are facultative IC agents

A

T

98
Q

Brucella is generally a notifiable disease

A

T

99
Q

More than one serological test must be carried out from one serum sample at the same time in the case of serodiagnostics of brucellosis

A

T

100
Q

Brucellosis is a chronic disease

A

T

101
Q

Brucella species are gram-negative, fastidious, coccoid rod-shaped bacteria

A

T

102
Q

There is a serological relationship among some brucella species, because of the same polysaccharides in the cell wall

A

T

103
Q

Worldwide distribution is characteristic for brucellosis

A

T

104
Q

Köster staining is used for staining of brucellae

A

T

105
Q

Brucella can be both acute or chronic in humans

A

T

106
Q

Brucella melitensis is endemic in Mediterranean area

A

T

107
Q

Brucella species are serologically uniform

A

F

108
Q

Brucella species need cysteine or cystine as an additive for the culture

A

F

109
Q

Brucella species are not zoonotic agents

A

F

110
Q

Susceptibility of humans to different Brucella species is different

A

T

111
Q

Consumption of raw milk is an important route of human Brucella infection

A

T

112
Q

Brucella need chocolate agar to culture

A

F

113
Q

There is a close antigenic relationship between B. ovis and B. melitensis

A

F

114
Q

B. suis is a zoonotic agent

A

T

115
Q

Brucella ovis needs CO2 to culture

A

T

116
Q

Brucella are Gram-positive and Köster-positive bacteria

A

F

117
Q

The antigens of Brucella are uniform

A

F

118
Q

The majority of the Brucella species can infect humans

A

T

119
Q

Brucella are not fastidious bacteria, they can be cultured on simple nutrient agar

A

F

120
Q

Brucella species are non-motile, Gram-negative, small coccoid rods

A

T

121
Q

There is a serological relationship among B. abortus, B. melitensis and B. ovis, because of the same surface polysaccharides

A

F

122
Q

There are no brucellosis-free countries in the world

A

F

123
Q

There is close antigenic relationship between Brucella bovis and Brucella ovis

A

F

124
Q

Brucella canis is stained red as a result of Köster-staining

A

F

125
Q

Brucella species are not fastidious bacteria, we can use nutrient agar in diagnostic work

A

F

126
Q

There is a strong relationship in antigenic structure of Brucella canis and Brucella ovis

A

T

127
Q

Fetus, fetal membrane and blood sample from the dam must be send to the diagnostic institute in abortion case

A

T

128
Q

Human brucellosis was described for the first time by David Bruce in Malta Island in 1886

A

T

129
Q

Brucella abortus stains red as a result of Köster-staining

A

T

130
Q

There is a strong relationship in the antigenic structure of B. melitensis and B. suis

A

T

131
Q

All of the Brucella species are zoonotic agents

A

F

132
Q

Vaccination is a regularly used prevention method in the brucellosis free countries of EU

A

F

133
Q

In the case of a same serum sample it is advisable to carry out more serological tests for the detection of antibodies against Brucella species, because different serological tests can show different results

A

T

134
Q

Rev I. is an inactivated vaccine strain

A

F

135
Q

There are no differences in serological features of Brucella species with veterinary importance

A

F

136
Q

With Köster-staining all Brucella are positive

A

F

137
Q

Sheep and goat are the reservoirs for Brucella

A

F

138
Q

Hungary is Brucella free

A

F

139
Q

Humans are resistant to Brucella melitensis

A

F

140
Q

Raw milk consumption can be the source of human brucellosis

A

T

141
Q

Vaccination against brucellosis is common in the EU

A

T

142
Q

Attenuated vaccine strains can cause abortion in pregnant animals

A

T

143
Q

Focal necrosis and inflammation are seen in fetuses aborted due to Brucella

A

T

144
Q

Brucella is an obligate pathogen

A

T

145
Q

Brucella are a notifiable disease

A

T

146
Q

Brucella can be found on the mucous membranes of the genital tract

A

T

147
Q

All Brucella can be stained with Köster staining

A

F

148
Q

There will be cross-reactions between S-type colonies in case of Brucella

A

T

149
Q

Brucellosis is found in most parts of the world

A

T

150
Q

In sexually immature animals, Brucella multiplies in the lymph nodes

A

T

151
Q

Brucellosis is usually introduced by infected asymptomatic animals

A

T

152
Q

Abortion caused by brucellosis is followed by retained fetal membranes

A

T

153
Q

An attenuated vaccine is used in Hungary for prevention of B. melitensis

A

F

154
Q

Brucella has average resistance

A

T

155
Q

Brucella is seen only in the northern hemisphere

A

F

156
Q

Herd replacement is the only way of eradication of porcine brucellosis

A

T

157
Q

Wild boars and wild hares can serve as reservoir species of swine brucellosis

A

T

158
Q

Wild boars can be the carrier of Brucella melitensis

A

F

159
Q

Worldwide occurrence is characteristic for swine brucellosis

A

T

160
Q

Brucella suis can cause chronic localized udder infection in cattle

A

T

161
Q

Brucella suis can infect only pigs

A

F

162
Q

Wild boars can infect domesticated pigs with Brucella suis

A

T

163
Q

Brucella suis serological tests can be used for livestock diagnosis only

A

T

164
Q

Brucella suis can infect dogs

A

T

165
Q

Brucella suis can colonise the udder of cattle

A

T

166
Q

Osteomyelitis is a frequent sign of porcine brucellosis

A

T

167
Q

Brucella suis causes Swine Brucellosis

A

T

168
Q

Wild boars can be the source of swine brucellosis in domestic pigs reared outdoors

A

T

169
Q

European brown hare can carry and shed B. suis biotype 2

A

T

170
Q

Swine brucellosis does not occur in Europe

A

F

171
Q

Rev-1 strain is an attenuated live B. suis strain

A

F

172
Q

B. suis can infect brown hares

A

T

173
Q

Brucella suis can cause severe abortion in cattle

A

F

174
Q

Brucella bovis can infect brown hares

A

F

175
Q

Arthritis is a typical clinical sign of porcine brucellosis

A

T

176
Q

Farmed pigs are regularly vaccinated against brucellosis in Europe in order to prevent infection from wild boars

A

F

177
Q

Stock exchange is the only safe eradication method in case of swine brucellosis

A

T

178
Q

Swine brucellosis is an exotic disease in Europe, we can see this disease in South-East Asia only

A

F

179
Q

In swine brucellosis the results of serological tests can be used only for herd diagnosis, because the low sensitivity and specificity of these serological tests

A

T

180
Q

Pneumonia and nasal discharge are characteristic clinical findings in swine brucellosis

A

F

181
Q

B. suis biotype 2 is widespread in wild swine population all over the world

A

T

182
Q

Swine brucellosis can be treated successfully with antibiotics

A

F

183
Q

Porcine brucellosis is a notifiable disease

A

T

184
Q

With the help of the appropriate antibiotics we can eradicate B. suis from a swine herd

A

F

185
Q

Humans are not susceptible to the causative agent of swine brucellosis

A

F

186
Q

Wild hare is an important reservoir of Brucella abortus biotype 2 in Europe

A

T

187
Q

Brucella suis was isolated by Sir David Bruce as a first time in 1886 in Malta Island

A

F

188
Q

Brucella suis biotype 2 can cause disease in hares

A

T

189
Q

In the case of swine brucellosis, no clinical signs can be seen in boars

A

F

190
Q

Stock exchange in the main way of eradication of porcine brucellosis

A

T

191
Q

Swine brucellosis is present in wild boars in several European countries

A

T

192
Q

Hungary is free from Brucella suis

A

F

193
Q

Secondary hosts of swine brucellosis are dog, human and cattle

A

T

194
Q

Maintaining host of swine brucellosis are reindeer, hare and small rodents

A

F

195
Q

Brucellosis in swine causes abortion at any time of the pregnancy

A

T

196
Q

Boars are asymptomatic in case of brucellosis infection

A

F

197
Q

Abortion occurs due to liver lesions in the piglets in case of brucellosis

A

F

198
Q

Chronic cases of brucellosis cause lameness in both boars and sows

A

T

199
Q

Antibiotics are widely used to treat swine brucellosis

A

F

200
Q

Abortion is a frequent clinical sign of porcine brucellosis

A

T

Epi Mix (35 decks)

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