Many viruses that infect humans may illicit a strong immune response causing additional harmful effects, so the discovery of a virus that can induce an immune response without causing harm made it attractive for vaccine development.

Question

Quizplus · Accepted Answer

The statement is true. A virus that can induce an immune response without causing harm is an ideal candidate for vaccine development as it can stimulate the immune system to produce a protective response without causing disease. Many viruses that infect humans can cause harmful effects due to an exaggerated immune response, so finding a virus that is harmless but can still stimulate the immune system is advantageous for vaccine development.

Many Viruses That Infect Humans May Illicit a Strong Immune