Epi Mix N 2601-2800 Flashcards
1
Q
Germinative infection can happen in the case of fowl typhoid
A
T
2
Q
Animals infected with the agent of fowl typhoid can be recognised by using plate agglutination test
A
T
3
Q
Lesions of fowl typhoid is limited to the gut
A
F
4
Q
asymptomatic carriage of salmonella by birds is generally limited to the gut
A
T
5
Q
Focal inflammation and necrosis can be seen in the liver in birds with fowl typhoid
A
T
6
Q
fowl typhoid has a double peak death curve
A
T
7
Q
fowl typhoid can be seen sporadically in zoo birds in Europe
A
F
8
Q
omphalitis is a clinical sign of fowl typhoid
A
T
9
Q
fowl typhoid is caused by salmonella gallinarum
A
T
10
Q
arthritis can be a clinical sign of fowl typhoid
A
T
11
Q
the agent of fowl typhoid can infect newly hatched chicken in the hatchery
A
T
12
Q
Isolation of the agent of fowl typhoid from dead eggs prove infection of the herd with the agent
A
T
13
Q
Fowl typhoid can be spread by aerogenic infection
A
T
14
Q
In the case of fowl typhoid there is a peak of death cases between days 3 and 5
A
T
15
Q
Fowl typhoid is an acute disease of poultry
A
T
16
Q
Fowl typhoid is more frequent in water fowl than hens
A
F
17
Q
The susceptibility to fowl typhoid is increasing with age.
A
F
18
Q
Fowl typhoid has a death peak on days 3-5.
A
T
19
Q
Fowl typhoid has no effect on hatching %.
A
F
20
Q
Unabsorbed yolk sack is a post mortem lesion of fowl typhoid
A
T
21
Q
Fowl typhoid is caused by Salmonella Enteritidis
A
F
22
Q
Aerogenic infection occurs in the case of fowl typhoid
A
T
23
Q
Arthritis is a clinical sign of fowl typhoid
A
T
24
Q
Germinative infection is important in the epidemiology of fowl typhoid
A
T
25
Salmonella gallinarum/pollorum is the causative agent of fowl typhoid
T
26
After recovery from fowl typhoid the animals do not remain carriers
F
27
Fowl typhoid generally does not occur in large scale poultry farms
T
28
In case of Salmonella Gallinarum, germinative and aerogenic infection can happen
T
29
In case of fowl typhoid, the death curve peak at age 5-6 weeks
F
30
In fowl typhoid there are two peaks during the epidemic
T
31
Fowl typhoid can’t spread in a germinative manner
F
32
Fowl typhoid can be diagnosed locally with agglutination methods
T
33
Fowl typhoid is caused by Salmonella avium.
F
34
The agent of fowl typhoid is shed in the faces in high number
T
35
Asymptomatic carriage of Salmonella can occur in poultry
T
36
Fowl typhoid have an exponential loss curve
F
37
Fowl typhoid can infect the ovaries
T
38
White diarrhoea is a sign in young chickens with fowl typhoid
T
39
We can use slide agglutination to detect fowl typhoid
T
40
We can use tetracyclines to treat fowl typhoid
T
41
Fowl typhoid is caused by facultative pathogenic Salmonella
F
42
Rotting eggs are an important clinical sign of fowl typhoid
F
43
Dead eggs can be seen in fowl typhoid
T
44
Fowl typhoid can be seen only in adult birds
F
45
Decreased hatchability is an important clinical sign of fowl typhoid
T
46
Fowl typhoid propagates by germinative infection
T
47
Diarrhoea is not a typical clinical sign of fowl cholera
F
48
Fowl typhoid is usually a disease of waterfowl
F
49
The highest infection rate of fowl typhoid is between days 8-10
F
50
The susceptibility to fowl typhoid increases with age
F
51
Clinical signs of fowl paratyphoid are frequently seen in the laying period
T
52
Fowl paratyphoid is limited to the gut, there is no septicaemia
F
53
Fowl paratyphoid has been eradicated in Europe
F
54
Agent of fowl paratyphoid can cause generalised disease
T
55
Some viral infections can predispose animals to fowl paratyphoid
T
56
salmonella avium is the main aetiological agent of fowl paratyphoid
F
57
Germinative infection can occur in the case of fowl paratyphoid
T
58
Fowl paratyphoid is caused by facultatively pathogenic salmonellae
T
59
Infectious bursitis can predispose chicken to fowl paratyphoid
T
60
Fowl paratyphoid is caused by Salmonella Gallinarum/Pullorum
F
61
Fowl paratyphoid alone occurs at any age
F
62
Fowl paratyphoid is a septicaemic disease in chicken
T
63
Salmonella gallinarum is the causative agent of fowl paratyphoid
F
64
Fowl paratyphoid cannot be seen in the European poultry flocks anymore
F
65
Germinative infection happens in the case of fowl paratyphoid
T
66
Lesions of fowl paratyphoid occur only in the intestinal tract
F
67
Salmonella Enteritidis can cause fowl paratyphoid
T
68
Fowl paratyphoid occurs typically in 2-5 months old poultry
F
69
Germinative infection does not occur in the case of fowl paratyphoid
F
70
There are no vaccines to prevent fowl paratyphoid
F
71
Salmonella derby is a frequent agent of fowl paratyphoid
F
72
Clinical signs of fowl paratyphoid are mainly seen in adult birds
F
73
Clinical signs of fowl paratyphoid can be successfully stopped with antibiotics
T
74
The agent of fowl paratyphoid are facultative pathogenic bacteria
T
75
The clinical signs of fowl paratyphoid are mainly seen in birds below 4 weeks of age
T
76
Antibiotic treatment can prevent the carriage of salmonella, after fowl paratyphoid
F
77
Paratyphoid of poultry only affects the intestines
F
78
Paratyphoid of poultry affects adult animals mainly
F
79
The clinical signs of fowl paratyphoid can be seen mainly in adult hens
F
80
Fowl paratyphoid is a generalized disease with septicaemia
T
81
Isolation of the agent of fowl paratyphoid from the parenchymal organs results in aetiological diagnosis
T
82
Fowl paratyphoid is a rare and sporadic disease
F
83
Fowl paratyphoid mostly occurs in 0-2 weeks old chickens
T
84
Fowl paratyphoid infection occurs by PO or germinative routes
T
85
Purulent conjunctivitis can occur as a clinical sign in ducks with fowl paratyphoid
T
86
Fluoroquinolones can be used to treat fowl paratyphoid
T
87
Fowl paratyphoid can be spread by rodents
T
88
Fowl paratyphoid can occur alone only in the first 2 weeks of life
T
89
Live and attenuated vaccines can be used to prevent fowl paratyphoid
T
90
Fowl paratyphoid usually causes generalized disease
T
91
Fowl paratyphoid causes disease mainly in water fowl
F
92
We can certify “Salmonella-free” status of poultry stocks with serological tests
F
93
Fowl paratyphoid causes high morbidity mostly in water birds
T
94
Abortion is the main clinical form of human salmonellosis
F
95
Vomiting and diarrhoea are frequent clinical signs of human salmonellosis
T
96
All serotypes of salmonellae can cause salmonellosis in humans
F
97
Food of animal origin is a frequent source of human salmonella infection
T
98
Salmonella typhimurium can infect humans
T
99
Humans are infected with salmonellae mainly per os
T
100
Enteritis is a clinical sign of Salmonellosis
T
101
All salmonella serotypes are zoonotic
F
102
Age can be a predisposing factor in human salmonellosis
T
103
Gastroenteritis is the most common form of human salmonellosis
T
104
Human salmonellosis is always limited to the gastrointestinal tract
F
105
Poultry meat and eggs are common source of human salmonella infections
T
106
In the case of diarrhoea caused by salmonella in humans, penicillin treatment is recommended
F
107
Septicaemia is the most common presentation of human salmonellosis
F
108
We use tetracyclines in the treatment of human gastroenteritis caused by Salmonella spp.
F
109
Salmonellosis mostly affect the elderly and young people (children
T
110
Asymptomatic carriage of Pasteurella multocida can occur in birds
T
111
Pasteurella multocida is highly resistant; it can survive in the environment for several months
F
112
Pasteurella multocida can cause pasteurellosis in small ruminants
T
113
Pasteurella multocida can infect humans
T
114
Primary pasteurellosis disease have no predisposing factors
F
115
Pasteurella multocida can complicate canine distemper
T
116
Leukotoxin (cytotoxin) production is an important virulence factor of Mannheimia haemolytica
T
117
The dermonecrotoxin of Pasteurella multocida damages the osteoclast cells
F
118
Primary pasteurellosis diseases are caused by obligate pathogenic Pasteurella bacteria
F
119
Dermonecrotoxin can be virulence factor of Pasteurella multocida
T
120
Dermonecrotoxin of pasteurella multocida causes lesions in the nasal cavity and on the skin of pigs
F
121
Capsule can be virulence factor of Pasteurella multocida
T
122
Enterotoxins are virulence factors of Pasteurella multocida
F
123
The agent of acute systemic pasteurellosis is zoonotic
F
124
Mannheimia haemolytica leukotoxin (cytotoxin) damages the macrophages
T
125
Pasteurella ovis can cause pasteurellosis in small ruminants
F
126
Arthritis can be a clinical sign of ovine pasteurellosis
T
127
Transportation is a predisposing factor of respiratory pasteurellosis of calves
T
128
Primary pasteurellosis diseases have non infectious predisposing factors
T
129
Emboli are responsible for the necrosis seen in the case of acute systemic pasteurellosis
T
130
Leukotoxin is a virulence factor of Mannheimia haemolytica
T
131
Leukotoxin is produced by the majority of Pasteurella multocida
F
132
Pasteurella multocida can cause disease only in ruminants
F
133
Mannheimia haemolytica can cause disease mainly in ruminants
T
134
Bibersteinia trehalosi can infect ruminants
T
135
Pasteurellaceae are resistant bacteria, they remain viable for a long time in the soil
F
136
The virulence factors of P. multocida are the capsule and dermonecrotoxin
T
137
Pasteurella are very resistant in the environment
F
138
Pasteurella are obligate pathogens
F
139
We can use inactivated bacteria as a vaccine for Pasteurella
T
140
Pasteurella bovis can cause pasteurellosis in cattle.
F
141
Diarrhoea is the main clinical sign of bovine pasteurellosis
F
142
Overcrowding is a predisposing factor of respiratory pasteurellosis of cattle
T
143
The lesions of respiratory pasteurellosis of calves are generally in the diaphragmatic lobes
F
144
Dermonecrotoxin of the agents is responsible for the clinical signs of respiratory pasteurellosis of cattle.
F
145
Respiratory pasteurellosis occurs only among cattle above 6 months of age
F
146
Toxoid vaccines can be used for the prevention of respiratory pasteurellosis of cattle
T
147
Pasteurella multocida can cause pasteurellosis in cattle
T
148
mannheimia haemolytica can cause respiratory pasteurellosis of calves
T
149
Mannheimia haemolytica can cause pasteurellosis in cattle
T
150
Respiratory pasteurellosis can occur after transport
T
151
Mannheimia haemolytica is an important agent of shipping fever
T
152
Leukotoxin of M. haemolytica damages the alveolar macrophages
T
153
Interstitial pneumonia is a frequent post mortem lesion of pulmonary pasteurellosis of cattle
F
154
Salmonellosis can predispose cattle to pasteurellosis
F
155
Transportation can predispose cattle to pasteurellosis
T
156
Bovine pasteurellosis cannot be prevented with vaccination
F
157
Respiratory pasteurellosis has been already eradicated in Europe
F
158
Mannheimia haemolytica is a causative agent of respiratory pasteurellosis
T
159
Mycoplasmas can predispose cattle to respiratory pasteurellosis
T
160
Respiratory pasteurellosis in cattle is caused by P. multocida A and M. haemolytica A
T
161
Most importance virulence factor of M. haemolytica is leukotoxin
T
162
Respiratory pasteurellosis in cattle is a common disease of young animals
T
163
Macrolides are recommended to use in case of respiratory pasteurellosis in cattle
T
164
Respiratory pasteurellosis of cattle appears in calves aged 1-3 months old
T
165
Respiratory pasteurellosis of cattle causes a fibrinous inflammation of serous membranes
T
166
Leukotoxin of M. haemolytica strains responsible for Pasteurella pneumonia attacks respiratory epithelium
T
167
Respiratory pasturellosis of cattle are mostly seen in the tropics
F
168
Respiratory pasteurellosis of cattle causes purulent pneumonia
T
169
We can use ELISA to diagnose respiratory pasteurellosis in cattle
T
170
A predisposing factor of respiratory pasteurellosis in cattle is transport
T
171
A predisposing factor of respiratory pasteurellosis in cattle is the presence of a viral infection
T
172
Vaccination is widely used for prevention of bovine respiratory pasteurellosis
T
173
Haemorrhagic septicaemia of cattle is generally a chronic disease
F
174
Pasteurella multocida strains are causative agents of haemorrhagic septicaemia of cattle
T
175
Antibiotic treatment at the time of appearance of the clinical signs of haemorrhagic septicaemia of cattle is generally late
T
176
Bleeding from the nose is a frequent clinical sign of haemorrhagic septicaemia of cattle
F
177
Haemorrhagic septicaemia occurs most frequently among 2-3 month old calves in endemic areas
F
178
The morbidity and mortality of Haemorrhagic septicaemia of cattle is low
F
179
Oedema formation can be a clinical sign of haemorrhagic septicaemia of cattle
T
180
Hemorrhagic septicemia mainly occurs in tropical and sub-tropical areas.
T
181
Pasteurella multocida B:2 and E:2 strains are causative agents of Haemorrhagic septicaemia
T
182
Monsoon can predispose to haemorrhagic septicaemia
T
183
Haemorrhagic septicaemia is mainly seen in pigs and horses
F
184
Haemorrhagic septicaemia is mainly an acute disease
T
185
After recovering from haemorrhagic septicaemia the animals do not shed the agent
F
186
Exotoxins are responsible for haemorrhagic septicaemia
F
187
The agent of haemorrhagic septicaemia can be carried in the tonsils
T
188
Haemorrhagic septicaemia cannot be prevented with vaccines
F
189
Haemorrhages on the heart are important post mortem signs of haemorrhagic septicaemia
T
190
Haemorrhagic septicaemia is caused by Pasteurella multocida
T
191
Haemorrhagic septicaemia is mainly seen in pigs
F
192
Oedema can be seen in the case of haemorrhagic septicaemia
T
193
Haemorrhagic septicaemia is endemic in several European countries
F
194
Exhausting work can predispose to haemorrhagic septicaemia
T
195
Re-convalescent animals can carry the agent of haemorrhagic septicaemia
T
196
The lesions of haemorrhagic septicaemia are caused by the exotoxin of the agent
F
197
Aerogenic infection is frequent in the case of haemorrhagic septicaemia
T
198
Haemorrhagic septicaemia is caused by Mannheimia haemolytica
T
199
The leukotoxin of the agent is responsible for the lesions of haemorrhagic septicaemia
F
200
Fever is a typical sign of haemorrhagic septicaemia
T
