Question

A vaccine reduces the chances of getting a virus infection by

• A. Killing the virus
• B. Making the bone marrow produce more white cells
• C. Prompting the body to produce antibodies
• D. Raising the body temperature

Answer 1

The correct option is C Prompting the body to produce antibodies

A vaccine induces the immune system to fight with foreign particles. In the presence of vaccine our immune system produces memory cells and on encountering with the same virus again produces antibodies to destroy Virus infections. Thus, the correct answer is option C.