4. Flu Shot. – Depending on your area, there are one of three flu shots the public gets. In my area, we get Fluvirin. So I will use that as an example. Fluvirin’s main ingredient is one that causes 35% of males to become sterile. That’s right boys, if you ever want to have kids, this vaccine is not for you. Everyone should do their homework on the ingredients, not just the vaccines. In order find out this information I had to look up each ingredient in this vaccine individually because they do not mention infertility in men on the vaccine insert. Why? They only put on the reported side effects. A man does not know he is infertile until he tries to have a child with his partner. So of course this side effect wasn’t reported during testing. Nor would it after. Yet in western nations, where there are infertility problems in both men and women, you can only think that this might be one of the reasons why.