Epi Mix Q 3201-3400 Flashcards
Tularaemia affects only sheep in Hungary
F
Ticks have an important role in transmission of tularaemia
T
Tularemia occurs only in America
F
Tularemia occurs frequently in hares
T
Francisella tularensis ssp. holartica is highly virulent
F
Francisella is a facultative pathogen
T
Francis blood agar can be used for its isolation
T
Tularaemia will cause more severe disease in lagomorph and rodents
T
Hunters can contract tularemia whilst skinning the animal
T
Tularaemia causes severe clinical signs in susceptible animals
T
Tube agglutination is the best way to diagnose tularaemia
T
Encephalitis is the main clinical sign of tularemia in humans
F
There are differences in the virulence of the causative agents of tularemia
T
Septicemia is part of the pathogenesis of tularemia
T
Mosquitoes are involved in spreading of tularemia
T
Francisella tularensis subsp. tularensis is in Europe
F
Hares spread the bacteria Francisella with urine
T
Ticks play a role in maintaining the presence of tularaemia
T
Francisella tularensis subsp. holarctica is the causative agent of tularaemia in Europe
T
European brown hare is the reservoir of the agent of tularaemia in Europe
T
Hamsters and mice are very susceptible to the agent of tularaemia
T
Ticks can transmit the agent of tularaemia
T
Sheep are regularly vaccinated to prevent tularaemia in Europe
F
The agent of tularaemia is transmitted only by ticks
F
There are virulence variants of Francisella tularensis
T
Slide agglutination test is used to recognize tularaemia infection in live animals
T
Farm animals in Europe are widely vaccinated against tularaemia
F
Francisella tularensis subsp. tularensis is the most frequent subspecies of the agent in Europe
F
Brown hares are susceptible to tularaemia
T
Tularaemia can be frequently seen in cattle in Europe
F
Francisella tularensis can infect humans
T
Viral agents frequently predispose cattle to actinobacillosis
F
actinobacillus lignieresii is a facultative pathogenic bacterium
T
Actinobacillosis in ruminants is a sporadic worldwide disease
T
Actinobacillosis of cattle appears in soft tissues around the mouth
T
Actinobacillosis most commonly enters body via wound infection.
T
Antibiotics cannot be used successfully for treatment of actinobacillosis
F
Wooden tongue is a frequent lesion of bovine actinobacillosis
T
Hard and dry feed predisposes cattle to actinobacillosis
T
Bovine actinobacillosis is prevented by widespread vaccination with inactivated vaccines
F
Increase salivation is a clinical sign of bovine actinobacillosis
T
Actinobacillosis seminis generally causes septicaemia in sheep and goats
F
Lesions of bovine actinobacillosis can be frequently found in the tongue
T
Actinobacillosis of cattle is caused by actinobacillus bovis
F
Lesions of bovine actinobacillosis can be found in the maxilla or mandibula
F
Actinobacillosis of cattle is mainly a generalised disease
F
Actinobacillus lignierseii can cause bovine actinobacillosis
T
Actinobacillosis is a fast, acute disease in cattle
F
Wooden tongue is a clinical sign of bovine actinobacillosis
T
Vaccination is the primary way of prevention of actinobacillosis in cattle
F
In the case of bovine actinobacillosis lesions can be seen in same lymph nodes of the neck and head
T
Bovine actinobacillosis is a generalized disease with high fever
F
Bovine actinobacillosis affects mainly suckling calves
F
Excess salivation is a common symptom for bovine actinobacillosis
T
Bovine actinobacillosis is an acute or per-acute disease
F
Bovine actinobacillosis is a zoonosis
F
Equine actinobacillosis has clinical signs only in foals
F
Foals cannot stand because of encephalitis in the case of actinobacillosis
F
Exhausting work can predispose horses to actinobacillosis
T
Umbilical infection of new-born foals can result actinobacillosis
T
Equine actinobacillosis is a septicaemic disease in new-born foals
T
Equine actinobacillosis is caused by Actinobacillus lignieresii
F
Equine actinobacillosis is caused by Actinobacillus equuli
T
Pyosepticaemia of horses is caused by Actinobacillus equuli
T
The agent of pyosepticaemia of horses is a facultative pathogenic bacterium
T
Oedema can be frequently seen in the case of pyosepticaemia of horses
T
horses are regularly vaccinated in order to prevent actinobacillosis of foals
F
deprivation or shortage of colostrum can predispose foals to actinobacillosis
T
abscesses in the parenchymal organs can be seen in the case of actinobacillosis of newborn foals
T
Timber tongue is caused by actinobacillus in foals
F
Lack of umbilical disinfection can lead to actinobacillosis in foals
T
Clinical signs of the central nervous system are typical in the case of actinobacillosis of foals
F
Wooden tongue is a typical clinical sign of equine actinobacillosis
F
Young foals are regularly vaccinated in order to prevent actinobacillosis
F
Actinobacillus equuli is the causative agent of equine actinobacillosis
T
Abscesses in the kidney are typical post mortem lesions of actinobacillosis of foals
T
Most important way of infection is via the umbilicus in case of Actinobacillosis in horses
T
Animals will not move due to high fever and encephalitis in case of Actinobacillosis in horses
F
Tetracyclines can cure the disease at any time in case of Actinobacillosis in horses
F
Paralysis of foals (in actinobacillosis) is the result of umbilical infection
T
The so called pyosepticemia of adult horses (in actinobacillosis) occurs due to predisposing factors
T
A. equuli is present in healthy horses as well
T
Antibiotics can be used in treatment of A. equuli.
T
Oedema of the head is the most prominent clinical sign of A. equuli
T
Draught horses are more predisposed to the disease in case of A. equuli
T
A. equuli is a common disease in some areas of the world
F
Actinobacillus pleuropneumonia of pigs: rare, sporadic disease mainly in tropical or subtropical countries
T
Mainly attenuated vaccines are used for the prevention of actinobacillus pleuropneumonia of swine
F
Cytotoxins are virulence factors of Actinobacillus pleuropneumoniae
T
Histophilus somni and actinobacillus seminis can cause similar lesions in the genitals of rams as Brucella ovis
T
Actinobacillus pleuropneumoniae of pigs is generally a septicemic disease
F
circoviruses and PRRS virus can predispose pigs to actinobacillus pleuropneumonia
T
Lesions of actinobacillus pleuropneumonia of pigs are generally limited to the lungs
T
Haemorrhagic necrotic pneumonia is a typical lesion of actinobacillus pleuropneumonia of swine
T
Pigs are susceptible to actinobacillus pleuropneumoniae
T
The lesions of actinobacillus pleuropneumonia of swine are mainly located in the anterior lung lobes
F
High fever is a clinical sign of Actinobacillus pleuropneumonia of Swine
T
Only pigs are susceptible to Actinobacillus pleuropneumonia
T
Fibrinous pleuritis is a post mortem lesion of Actinobacillus pleuropneumonia of pigs
T
Fibrinous pneumonia is a post mortem lesion of Actinobacillus pleuropneumonia of pigs
F
Porcine APP is caused by Actinobacillus pleuropneumonia
T
In case of porcine APP we can see hemorrhagic, necrotic pneumonia
T
By APP the lesions are primarily found in the cranial lobes of the lung
F
APP causes focal inflammation-necrosis in the liver
F
Actinobacillus pleuropneumonia of swine is caused by Actinobacillus suis
F
Cytotoxins are produced by the agent of porcine Actinobacillus pneumonia
T
Lesions of porcine Actinobacillus pleuropneumonia are mainly seen in the diaphragmatic lobe
T
Only live attenuated vaccines are used for the prevention of porcine actinobacillosis
F
Biotype 2 causes more severe disease in case of actinobacillosis in swine
F
To culture the bacterium actinobacillus in swine, cross culture with staphylococcus is needed
T
Actinobacillus pleuropneumonia is caused by an obligate pathogen
F
Actinobacillus pleuropneumonia infection in swine occurs in fattening animals
T
Actinobacillus pleuropneumonia infection in swine spread via tracheal discharge
T
A. pleuropneumonia strains can cause pneumonia in swine and cattle
F
Biotype 1 strains of A. pleuropneumonia cause more severe disease than biotype 2
T
Swine Actinobacillus pleuropneumonia occurs in growers and fattening animals
T
In swine actinobacillus pleuropneumonia, herd treatment with antibiotics should be done
T
Swine Actinobacillus pleuropneumonia can be prevented by toxoid vaccine
T
Toxins are important virulence factors of A. pleuropneumonia strains
T
A. pleuropneumonia type 2 biotype strain widely cause disease
F
The 1st biotype of APP strains causes disease in large number of animals
T
The 2nd biotype of APP strains cause disease in large number of animals
F
Purulent nasal discharge can be seen in case of APP in swine
F
Actinobacillus pleuropneumonia can be introduced by rodents into the pig farm
F
In swine actinobacillus pleuropneumonia, the changes are seen in the caudal lung lobes
T
Actinobacillus seminis generally causes septicaemia in sheep and goats
F
Actinobacillus seminis causes epididymitis and orchitis in rams and bocks
T
actinobacillus suis causes septicemia in pigs
T
Glässer’s disease is caused by actinobacillus suis
F
Transportation can predispose pigs to Glässer’s disease
T
Meningitis can occur in the case of Glässer’s disease
T
Glässer’s disease occurs mainly in 1-2 months old piglets
T
Haemophilus (Glaesserella) parasuis can infect only pigs
T
Vaccination provides type specific protection against Glässer’s disease
T
Glasser’s Disease is caused by Actinobacillus suis
F
Fibrinous serositis is a frequent post-mortem lesion of Glasser’s Disease
T
Porcine polyserositis (Haemophilus parasuis) occurs in suckling piglets
F
Polyserositis affects many piglets and the mortality is high
F
Polyserositis may cause CNS symptoms
T
Polyserositis cause fibrin production
T
Polyserositis of pigs is seen in the first week of life
F
Polyserositis of pigs is caused by Actinobacillus suis
F
Polyserositis of pigs can be prevented with vaccination
T
The causative agent of porcine polyserositis is an epiphyte
T
Polyserositis of pigs is caused by Haematophilus parasuis
F
Glässer ́s disease causes severe purulent serositis
F
Polyserositis can successfully treat with antibiotics
T
Inactivated vaccine can be used to prevent polyserositis
T
Glässer’s disease is a common disease, and mortality is high
F
Glässer’s disease causes significant fibrin precipitation
T
Glässer’s disease may cause neurological signs
T
Porcine polyserositis is caused by Haemophilus suis
F
Hypersensitivity is a clinical sign of porcine polyscrositis
T
Glässer’s disease is mainly seen in finishing pigs
F
Arthritis is a clinical sign of Glässer’s disease
T
Meningitis occurs in the case of Glässer’s disease
T
Glässer’s disease cannot be prevented with using vaccines
F
Actinobacillus suis is the causative agent of Glässer’s disease
F
Sinusitis is a clinical sign of infectious coryza
T
Germinative infection is common in the case of infectious coryza
F
Infectious coryza is a generalized disease
F
Avibacterium paragallinarum causes infectious coryza
T
There is watery nasal discharge and edema of the head in infectious coryza
F
Infectious coryza spreads slowly in the flock
F
Day-old chicks are most susceptible to infectious coryza
F
Primary way of spreading of infectious coryza is via the drinking water
T
Infectious coryza usually generalizes
F
infectious coryza causes nasal discharge and sinusitis
T
Infectious coryza can be prevented by an inactivated vaccine
T
Infectious coryza can be prevented by the vaccination of the parent stock
T
Sinusitis is a main clinical sign of infectious coryza
T
Elimination of predisposing factors is important in prevention of infectious coryza
F
In the case of infectious coryza in day-old ducklings, high fever is typical
F
Day-old chicken show severe clinical signs of infectious coryza
F
Infectious coryza causes big losses in broiler flocks
F
Infectious coryza is mainly seen in 1-2-week-old chicken
F
Clinical sign of infectious coryza are more severe in day-old than adult
F
Clinical sign of infectious coryza are generally limited to upper respiratory tract
T
Infectious coryza of poultry can infect all kinds of birds
F
Infectious coryza generalizes and causes fever
F
The agent of infectious coryza can survive in water for a few days
T
Histophilus ovis can cause mainly epididymitis and orchitis in bulls
T
Histophilus ovis can cause disease in cattle and sheep
T
histophilus ovis can cause pneumonia in cattle
T
Transportation can predispose cattle to disease caused by Histophilus ovis
T
Histophilus ovis can cause mainly pneumonia in sheep
F
IBR and PI-3 virus can predispose cattle to disease caused by Histophilus ovis
T
Histophilus somni can be venereal infection cause generalized disease
F
Histophilus somni is a sporadic disease
T
The Histophilus somni is an obligatory pathogen
F
Thromboembolic meningoencephalitis causes haemorrhagic necrotic foci in the brain, in case of Histophilus somni infection
T
Toxoid vaccines can be used to prevent the Histophilus somni disease
F
Histophilus somni will only cause localized respiratory disease
F
Histophilus somni causes diarrhoea and dehydration in calves
F
Histophilus somni causes pneumonia in calves
T
Histophilus somni causes epididymitis in lambs
T
Haemophilus somni can cause pneumonia in calves
T
Haemophilus somni can cause CNS clinical signs in cattle
T
Haemophilus somni can frequently cause pneumonia in sheep
F
Haemophilus somni can cause epididymitis and orchitis in young rams
T
