Multiple Choice
An example of natural passive immunity would be ________.
A) chickenpox infection followed by lifelong immunity
B) chickenpox vaccine which triggers extended immunity to chickenpox
C) giving a person immune serum globulins to chickenpox virus after exposure to the disease
D) a fetus acquiring maternal IgG to the chickenpox virus across the placenta
E) None of the choices are correct.
Correct Answer:
Verified
Correct Answer:
Verified
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