Multiple Choice
The Western blot test is confirmatory for HIV because it
A) is more sensitive than the ELISA.
B) has fewer false positives than the ELISA.
C) requires electrophoresis, whereas the ELISA does not.
D) uses an indicator of some sort to visualize the antibody.
E) All of the choices are correct.
Correct Answer:

Verified
Correct Answer:
Verified
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