It is difficult to make an HIV vaccine because the ____.
A) virus mutates rapidly
B) cost is prohibitive
C) virus uses DNA
D) virus is a retrovirus
E) components of the virus is found in high concentrations in the blood
Correct Answer:
Verified
Q59: Antibodies perform all of the following functions
Q60: Which antibody class is found in exocrine
Q61: A disease that occurs more or less
Q62: A infection derived from a hospital stay
Q63: HIV's primary genetic instructions are in the
Q65: Becoming infected by a disease from a
Q66: Match the antibodies to the statements below.
Q67: Match the immune cell with the statement
Q68: The "A" in AIDS stands for _.
A)adaptive
B)active
C)acquired
D)autoimmune
E)artificial
Q69: Which of the following is NOT a
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