GENERAL CHARACTERISTICS Flashcards

1
Q

Identifying characteristics

● Enveloped; icosahedral, single-stranded

A

FLAVIVIRIDAE

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2
Q

Identifying characteristics

● virions are spherical

A

FLAVIVIRIDAE

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3
Q

40-50 nm in diameter

A

FLAVIVIRIDAE

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4
Q

Clinical manifestation
● encephalitis, febrile illness with rash, hemorrhagic fever

A

FLAVIVIRIDAE

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5
Q

MOT
● arthropod vectors

A

FLAVIVIRIDAE

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6
Q

Diagnosis
● isolation, identification

A

FLAVIVIRIDAE

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7
Q

Incubation period
● 2-15 days

A

FLAVIVIRIDAE

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8
Q

Control
● vaccine, surveillance of disease activity

A

FLAVIVIRIDAE

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9
Q

ARBOVIRUS
MOT: Bite of infected arthropods such as mosquitoes and ticks

A

ARBOVIRUS

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10
Q

DIAGNOSIS: serologic test and molecular testing

A

ARBOVIRUS

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11
Q

CONTROL: Vaccine

A

ARBOVIRUS

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12
Q

CLINICAL MANIFESTATIONS: slight fever, headache, muscle or joint pain, skin rash

A

ARBOVIRUS

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13
Q

Incubation period: 2 days - 2 weeks

A

ARBOVIRUS

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14
Q

Latin word Toga =

A

Cloak

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15
Q

● Enveloped, spherical in shape

A

TOGAVIRIDAE

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16
Q

● Single-stranded, positive-sense RNA virus

A

TOGAVIRIDAE

17
Q

● Size: 60-70 nm

A

TOGAVIRIDAE

18
Q

● Capsid: Icosahedral

A

TOGAVIRIDAE

19
Q

● Transmitted primarily by arthropods (mosquitoes)

A

TOGAVIRIDAE

20
Q

● Genera: Alphavirus, Rubivirus, Arterivirus

A

TOGAVIRIDAE

21
Q

Greek word rhabdos =

A

rod

22
Q

● Single stranded, linear, negative sense, non segmented
RNA

A

RHABDOVIRIDAE

23
Q

● Enveloped, Bullet shaped

A

RHABDOVIRIDAE

24
Q

● Size: 180 x 75 nm

A

RHABDOVIRIDAE

25
Q

● Genera: Vesiculovirus, Lyssavirus

A

RHABDOVIRIDAE

26
Q

● Multiply in cytoplasm

A

RHABDOVIRIDAE

27
Q

● Contain viruses infecting mammals, reptiles, fish, insects and plants

A

RHABDOVIRIDAE