Immunizations Are Recommended Although They Are Not 100% Effective

Multiple Choice

Immunizations are recommended although they are not 100% effective.According to the research,which of the following statements are TRUE according to this debate?

A) They are 85%-99% effective and can greatly reduce the chances of getting the disease.
B) They are 40%-45% effective and can somewhat prevent the chances of getting the disease.
C) They are 60%-75% effective and can somewhat prevent the chances of getting the disease.
D) They are 20%-25% effective and can try to prevent the chances of getting the disease.