This is a a bonus question and is optional. You will receive…

This is a a bonus question and is optional. You will receive extra credit for correct answers, but no points will be deducted for incorrect ones, so feel free to try them without risk. Make an assumption about Dr. B – if you are correct, you get a bonus point.

Clark received a vaccine to help protect him against the mea…

Clark received a vaccine to help protect him against the measles, but his childhood friend Nicole contracted the measles since she did not receive a vaccine. For each person, determine if active immunity or passive immunity is involved and explain why Clark benefitted from the vaccine.br /br /br /br /br /br /br /br /br /br /br /br /br /