COVID Flashcards

1
Q

Determinante principal de virulencia COVID

A

Espículas- Proteínas S

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2
Q

Variante predominante de COVID

A

OMICRON

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3
Q

La mitad de los contagios de COVID se dan en…

A

PERIODO ASINTOMÁTICO

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4
Q

Manifestaciones extra pulmonares COVID

A
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5
Q

En la analítica de un paciente COVID, hay linfopenia, aumento del Dímero D, de la ferritina, de la PCR, pero… está bien

A

PROCALCITONINA

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6
Q

Diagnóstico del COVID

A

Pico carga viral= antes de los síntomas
PCR positiviza antes y negativiza más tarde.
Ct PCR= número de ciclos que se tienen que hacer en termociclador para detectar el ARN

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7
Q

Cuanto más bajo el Ct PCR COVID…

A

Más carga viral (menos ciclos se tienen q hacer para detectar ARN)

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8
Q

Tratamiento de pacientes COVID

A
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9
Q

Long-COVID

A

PCR NEGATIVA Y SÍNTOMAS DIFUSOS

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10
Q

Pfizer y Moderna son vacunas…

A

mRNA

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11
Q

AstraZeneca y Jansen son vacunas…

A

DNA recombinante

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12
Q

La vacuna contra el COVID….

A

Protege de infección grave pero no es esterilizante= no aporta inmunidad de rebaño.

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13
Q

Uno de los fármacos usados en el COVID fue… Se usó hasta el punto que los pacientes con lupus se quedaron sin.

A

HIDROXICLOROQUINA

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14
Q

ANTIVIRALES COVID

A

PAXLOVID
REMDESIVIR
MOLNUPIRAVIR

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