Opinions about getting flu shots are varied, to put it mildly. However, it’s clear that most people base their views (good or bad) on past experiences. Some people that get yearly vaccinations never seem to have problems, while others get one and have major complications. So what’s up with that?
Well, for one thing, all people are unique in the sense that we’re all a formation of our own influences, experiences, environment, DNA, etc. No one’s completely the same as another person. Even identical twins have differences that get shaped over time. And those differences matter when it comes to vaccines!