rabies hardcore

Question 1

In the case of silent rabies rabid dogs cannot bark

Answer 1

F
Furious rabies = change of behaviour

Question 2

There is a high level of cross protection between phylogroups of rabies viruses

Answer 2

F
Between members of the same phylogroup3 phylogroups exists

Question 3

Humans can be infected with European bat lyssaviruses in case of direct contact

Answer 3

T

Question 4

Puppies have to be vaccinated against rabies at the age of 6 weeks

Answer 4

F3 months

Question 5

Rabies virus can infect humans; however, humans are not very susceptible

Answer 5

T

Question 6

Bats infected with European bat lyssaviruses frequently attack animals

Answer 6

T

Question 7

The incubation time of rabies is generally 24-72 hours; however, exceptions can occur

Answer 7

F2-8 weeks

Question 8

Rabies virus can only be transmitted with bite

Answer 8

Fper os aerosol contact with saliva or neural tissues shedding in milk and urine

Question 9

Dogs have to be observed for 14 days if they have bitten humans

Answer 9

T

Question 10

Herbivorous animals bitten by foxes can be emergency slaughtered

Answer 10

T

Question 11

Rabies virus appears in the saliva 2-3 days after the onset of the clinical signs

Answer 11

Fshedding even before CS

Question 12

Lethality of rabies in humans is high

Answer 12

T

99% lethal

Question 13

The resistance of rabies virus is low; it cannot survive in the environment for a long time

Answer 13

T

Question 14

Rabies can be diagnosed by detection of antibodies in paired sera

Answer 14

F

Question 15

Antibodies against rabies detected with ELISA confirm the diagnosis of rabies

Answer 15

Findirect detection for vaccination controldirect detection confirms the diagnosis

Question 16

Haemorrhages of the serous membranes are typical postmortem lesions of rabies

Answer 16

F

Question 17

Post exposition vaccine against rabies can be given to ruminants bitten by foxes

Answer 17

T

Question 18

Rabies virus does not penetrate the blood vessels

Answer 18

T

Question 19

In rabies we find purulent encephalitis in negri-bodies

Answer 19

F Not purulent

Question 20

With immunofluorescence test we can diagnose rabies

Answer 20

T

Question 21

Fox rabies: we can use live vaccines

Answer 21

T

Question 22

Humans can be infected by Rabies during organ transplants

Answer 22

Thappened in Germany and USA

Question 23

Always the furious form of rabies can be seen in dogs

Answer 23

Ffurious or silent

Question 24

There is no haematogenic spreading of the rabies virus

Answer 24

TNo viraemia

Question 25

Cattle bitten by a rabid animal can be vaccinated after exposition

Answer 25

Tvaccinated or emerg slaughtered

Question 26

Rabies virus cannot be cultured

Answer 26

Fmouse brain

Question 27

Detection of Negri bodies is more sensitive than immunofluorescence test, in the case of rabies

Answer 27

FIF 99% sensitivitynegri bodies can be caused by other stuff as well

Question 28

Virus isolation is the most widely used way of diagnosis of rabies

Answer 28

T

Question 29

Rabid animals have to be vaccinated immediately

Answer 29

Fextermination not vaccination

Question 30

In cats furious form of rabies is typical

Answer 30

T

Question 31

In dogs both furious and silent form of rabies can occur

Answer 31

TCats + sus= Furiouseq + Ca = Both

Question 32

Rabies spread through venereal

Answer 32

F

Question 33

Rabies virus can only be found in the nervous system

Answer 33

Fsaliva milk urine