Medical Quiz

Topics: Immunity and Vaccines Quiz

Since we have our immune system to protect us from disease, why do we still need a vaccine?

A. Because some diseases are too severe for our immune system.

B. Because adaptive immunity takes days to weeks to initiate a response and sometimes it is too late.

C. Because some people are immune deficient or have weak immune systems.

D. All of the above

Select your answer:
     


Preview next quiz:

Which type of immunity has memory?

A. innate

B. adaptive/acquired