IBuD Flashcards
1
Q
IBuD causes severe illness, mainly in H2Ofowl.
A
F.
2
Q
IBuD is expecially sensitive to detergents.
A
F.
3
Q
The most frequent sign of IBuD is lameness.
A
F.
4
Q
Only attenuated live vaccines are effective against IBuD.
A
F.
5
Q
Several antigenic + virulence variants of IBuDV are known.
A
T.
6
Q
The IBu is usually seen in 3 - 8 wks old flocks.
A
T.
7
Q
The most frequent sign of IBuD is lameness due to the inflammation of the subtendinal bursae.
A
F.
8
Q
IBuDV does ø cause disease in chicken >2 mnths age.
A
T.
9
Q
The IBuV is inactivated within 1 - 2 days in the environment.
A
F.
10
Q
A frequent sign of the IBu is encephalitis.
A
F.
11
Q
In Europe only low virulence strains of IBuV can be found.
A
F.
12
Q
The IBuV does ø cause any damage in chickens < 2 wks age.
A
F.
