Substances That are Contained in Vaccines to Help Induce a Better

Question

Substances that are contained in vaccines to help induce a better immune response are called
A)primary substances.
B)secondary substances.
C)adjuvants.
D)adjuncts.

Accepted Answer

Adjuvants are substances that are added to vaccines to enhance the immune response to the vaccine antigen. They do not directly contribute to immunity but improve the effectiveness of the vaccine by causing a stronger and longer-lasting immune response. Primary and secondary substances are not commonly used terms in the context of vaccines, and adjuncts are typically used in a different context to refer to additional support or assistance.