The primary function of a vaccine is to:

Question

Quizplus · Accepted Answer

The primary function of a vaccine is to create immunological memory without causing disease. Vaccines introduce a harmless or weakened form of a pathogen to stimulate the immune system to produce a response, including the production of memory cells that will recognize and respond to the pathogen in the future. This helps protect individuals from getting sick or reduces the severity of illness if exposed to the pathogen in the future. Vaccines do not introduce antibodies, synthetic drugs, or give a person a mild disease. They also do not stimulate the production of blood platelets.

The Primary Function of a Vaccine Is To