VIROLOGY - Filoviridae, FLAVIVIRUSES, HEPEVIRUS, HEPADNAVIRUS Flashcards

1
Q
A
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2
Q

structure characteristics of a caliciviridae

A

small, rounded, non enveloped, single stranded positive RNA viruses

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3
Q

how small i sthe caliciviridae

A

30-38 nm

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4
Q

caliciviridae can cause what in humans

A

gastroenteritis in humans

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5
Q

previously recognized as major animal pathogens with a broad host range

A

caliciviridae

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6
Q

what virus is classified under caliciviridae on 1990s

A

noroviruses (norwalk-like viruses )

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7
Q

human caliciviruses includes what genera

A

noroviruses and sapoviruses genera

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8
Q

genegroup of noroviruses and sapoviruses

A

norovirus I, II, and IV
sapovirus I, II, IV, V

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9
Q

approximately how many cases of gastroenteritis are caused by norovirus annually

A

685 million cases

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10
Q
A
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