27. Which of the following statements are accurate?
A. Current scientific research supports that there is no link between autism and vaccination; that is vaccination has not been shown to contribute to development of autism.
B. The passage of antibodies from a mother's breast milk to the baby would be a good example of passive immunity.
C. You were not vaccinated against the measles virus (Measles morbillivirus). While at college you come in contact with a person suffering from measles. The person coughs on you and a few days later you have a cough, runny nose, and your throat feels sore. You also notice a red, blotchy skin rash. You recover from this illness. This would be a good example of natural active immunity.
D. Vaccines can promote a robust immune system but will cause the person to become sick as they are exposed to an infectious (highly virulent) pathogen.
E. none of the answers are correct
F. Vaccination typically does NOT produce life-long (memory cell) immunity to pathogens.