9817366
Descripción
Test por PEDRO ÁLVAREZ JIMÉNEZ, actualizado hace 9 meses
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Creado por PEDRO ÁLVAREZ JIMÉNEZ
hace más de 6 años
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Pregunta 1
Pregunta
Edward Jenner succeeded in creating a vaccine against smallpox by injecting patients with material of which disease?
Respuesta
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Smallpox
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Cowpox
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Cattle virus
Pregunta 2
Pregunta
What is the function of innate immune response?
Respuesta
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Act very rapid as a first line of defense to eliminate the infection
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Trap microbes so they cannot spread in our body freely
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Coordinate and support adaptive immunity
Pregunta 3
Pregunta
What is the main advantage of live attenuated vaccine?
Respuesta
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It provides more durable immunity; boosters may be required, though less frequently than would otherwise be necessary
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It is safer than other kinds of vaccines
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It does not cause any severe side effects or complications
Pregunta 4
Respuesta
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They can be designed using molecular biology technique
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They are less harmful than live attenuated vaccine
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They provide lifetime protection
Pregunta 5
Pregunta
Since we have our immune system to protect us from disease, why do we still need a vaccine?
Respuesta
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Because adaptive immunity takes days to weeks to initiate a response and sometimes it is too late
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Because some people are immune deficient or have weak immune systems
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All of the above
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