Question

Do vaccines really eliminate disease

Answer 1

No they do not, vaccines make it so we are less likely to get the strain of whatever we are getting vaccinated against, but vaccines make it so that we cannot build are immune systems, so when we do get that disease, are immune systems are not always strong enough. The vaccine for influenza this year was only 45% effective, that means 65% of people who got the flu shot were exposed to the flu.