The more I read about vaccines the more I distrust them. I have never had a flue vaccine (that I know of) and I seem to get less flue-like symptoms as I get older. I cannot see the risk/reward of having a flue vaccine as something worth taking a chance on. For those who really believe they are at risk, my advice is to at least look at the adjuvant that is used before accepting the vaccine. If it uses mercury or aluminum, I recommend NOT accepting the vaccine. Those metals will do more harm than good. Better to get close to someone who is already sick and catch a small dose of their breath. Then go home and take real good care of yourself so that your body kills the virus before you get sick. Now you have natural immunity! Remember... you normally are exposed to these threats via your respiratory system or mouth. It rarely enters your body directly into your blood stream! Only via injection! That is unnatural.