I've asked, on every occasion, whenever Medical Personnel recommend a given Vaccine, for a detailed Ingredients List that would tell me exactly what is in it. They usually refuse, for one reason or another, so I, in turn, usually refuse to allow them to give it to me. However, this is my personal choice. Others may choose differently.
As for me, I don't eat, drink, or allow myself to be injected with ANYTHING without knowing what, exactly, it is, to my satisfaction. I believe it is up to each individual how much they wish to enforce their own legal rights in this matter. In short, this is my personal belief and choice based on that belief. It is not intended to be construed as Medical Advice. It is simply the way I conduct myself. I also do not accept Vaccines without doing my own thorough research on them. The Center for Disease Control Website is one good source of information on Vaccine Ingredients and Side Effects, in my opinion.