Which of the following statements about immunization is false?
A)Inadequate refrigeration decreases effectiveness of measles vaccine
B)Recommended age for immunization in children varies for each vaccine
C)Injection of gamma globulin can establish passive immunization
D)Route of administration does not affect the vaccine's efficacy

Question

Quizplus · Accepted Answer

Route of administration can affect the vaccine's efficacy. For example, live attenuated vaccines often require intranasal administration, while inactivated vaccines are given via injections. The route of administration can affect the immune response elicited by the vaccine, and thus impact its efficacy.

Which of the Following Statements About Immunization Is False