MT2 - Orthobunya

Question 1

1) All Bunyaviruses are transmitted by mosquitoes

Answer 1

F

Question 2

2) Bunyaviruses cause oral infection

Answer 2

F

Question 3

3) The virus causing severe fever and thrombocytopenia syndrome is transmitted by tick

Answer 3

T

Question 4

4) The Aino virus causes foetal development problems and abortion in sheep

Answer 4

T

Question 5

5) Akabane virus is zoonotic

Answer 5

F

Question 6

6) Akabane virus causes foetal damages in dogs

Answer 6

F

Question 7

7) Schmallenberg virus causes disease only in Suffolk sheep breed

Answer 7

F

Question 8

8) Schallenberg virus causes foetal damages in humans

Answer 8

F

Question 9

9) Schmallenberg virus causes foetal development problems more frequently in cattle than in sheep

Answer 9

T

Question 10

10) Schmallenberg virus is present worldwide

Answer 10

F

Question 11

11) Human is a competent host of Rift Valley fever virus i.e. the viraemic titre is high enough to infect the vector

Answer 11

T

Question 12

12) The Rift valley fever virus damages the blood vessels thus causes haemorrhages

Answer 12

T

Question 13

13) Wild rabbits are reservoirs of Rift valley fever virus

Answer 13

F

Question 14

14) Rift valley fever is a human only disease

Answer 14

F

Question 15

15) Nairobi sheep disease causes generalized infection in the animals

Answer 15

T

Question 16

16) Vaccines are available in endemic regions to prevent Nairobi sheep disease

Answer 16

T

Question 17

17) Nairobi sheep disease leads to abortion in the infected pregnant animals

Answer 17

T

Question 18

18) Nairobi sheep disease causes haemorrhagic enteritis in the infected animals

Answer 18

T

Question 19

19) Small rodents serve as reservoir hosts of Hantaviruses

Answer 19

T

Question 20

20) Hantaviruses can cause renal failure in human

Answer 20

T

Question 21

21) The Crimean-congo haemorrhagic fever is a human disease with headache, muscle pain and skin haemorrhages

Answer 21

T