Reoviridae Flashcards
1
Q
Reoviridae
A
Respiratory enteric orphan virus
2
Q
Reoviridae characters
A
Double stranded
Non enveloped
Icasohedral
3
Q
Reoviridae composed of
A
Orthoreovirus
Orbivirus
Rotavirus
Coltivirus
4
Q
Blue tongue disease
A
Non contagious
Insect vector - midges of culicoides sp
5
Q
Clinical signs of bt are
A
Fever
Hyperemia of lips
Buccal cavity
Excess salivation
6
Q
Blue tongue specific clinical signs are
A
Swelling of tongue
Protruded
Cyanotic tongue
Coronary band hypereamic
7
Q
Pathogenesis
A
Regional lymph node
Lungs lymph nodes spleen
Into blood and prolonged Viremia
8
Q
Cam inoculation of bt
A
Intravenous
Embryo die in 6 days
Cherry red colour
