Which of the following vaccines can cause the disease it is designed to prevent?
A) inactivated polio vaccine
B) tetanus toxoid vaccine
C) meningococcal capsule vaccine
D) oral polio vaccine
E) Haemophilus influenzae capsule vaccine

Question

Quizplus · Accepted Answer

The oral polio vaccine (OPV) contains a weakened form of the virus that can, in rare cases, mutate and cause vaccine-derived poliovirus, leading to polio.

Which of the Following Vaccines Can Cause the Disease It