3.4. CALCIVIRIDAE. VIRUS NORWALK Flashcards

(9 cards)

1
Q

Cultivo

A

No cultivable

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2
Q

Resistencias

A

Resiste a condiciones extremas excepto lejía

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3
Q

Metabolismo ARN

A

Se transcriben 2 veces al ARN mensajero

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4
Q

Transmisión

A
  • Oro-fecal, a partir de heces y vómitos
  • Hasta 4 semanas de remitir la infección puede ser contagioso
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5
Q

Dónde es común

A

En cruceros, hospitales, colegios, etc pq todo el mundo come la misma comida

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6
Q

Resolución

A

Remite en 48-72 horas

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7
Q

A quién afecta

A

A niños y adultos

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8
Q

Dosis infecciosa

A

10 partículas víricas

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9
Q

Dx

A

Detección en heces y vómito mediante técnicas inmunológicas y PCR

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