Author Question: Most vaccines are made from killed microorganisms and are not attenuated. a. True b. False ... (Read 77 times)

Haya94

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Most vaccines are made from killed microorganisms and are not attenuated.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Approximately _______________ percent of Guillain-Barr syndrome (GBS) patients report onset of symptoms 1-3 weeks after an infection.
 Fill in the blank(s) with correct word



Sassygurl126

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Answer to Question 1

False

Answer to Question 2

60



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