In an experimental situation focused on the development of a new vaccine, mice were injected with a viral antigen.Their plasma was removed in order to detect the presence of antibodies.This is an example of
A) innate immunity.
B) active immunization.
C) passive immunization.
D) natural immunity.
E) autoimmunity.

Question

Quizplus · Accepted Answer

This scenario describes active immunization, where an organism is exposed to a viral antigen (a component of a pathogen that the immune system can recognize and respond to) and subsequently produces antibodies against that antigen. This process involves the active response of the immune system to a foreign substance, leading to the development of immunity.

In an Experimental Situation Focused on the Development of a New