Several research groups are working on vaccines that will be effective against the AIDS virus.When a successful vaccine is produced,it is likely to be injected to produce
A)active natural immunity.
B)active artificial immunity.
C)passive natural immunity.
D)passive artificial immunity.
E)active passive immunity.

Question

Quizplus · Accepted Answer

The vaccine will be injected to induce an active immune response in the person receiving it, which is known as active artificial immunity. Passive immunity involves the transfer of pre-formed antibodies from one individual to another, which is unlikely to be the case with an AIDS vaccine.

Several Research Groups Are Working on Vaccines That Will Be