There's a difference in asking for ANY sort of reference in the face of FUD and emotional enecdotes and screaming you can't prove it. Now in terms of Vaccines being investigated? You're wrong. Any medical journal will have plenty of studies for human side effects. Coupled with decades of research before and after they are approved. Not many aspects of human health even come close to the same level of study and research.
Problem is that it would be extremely difficult to try and eliminate all the variables and intereactions of every human being. The scientific community does a damn good job in elminating said variables to achieve well over a 99% success rate, and it goes well beyond that. Billions of doses of the major vaccines and what problems do you have? Now if one says.... not my child!! More power to them or if they are worried about the possibility. Then they need to worry about more significant dangers, such as driving them to school.
How am I wrong? I never said there weren't studies out the wazoo on vaccines. However, can you point to ANY vaccine that has been proven to have NO potentially harmful side effects? For anyone? No.
Look at what the FDA requires drug manufacturers to do when they advertise drugs. They have to list the potential side effects and quite often, they even include death. They don't do that because they're saying "just in case". Those results come from studies and trials.
For the umpteenth time, I don't disagree with any of the statistics, justifications or "common sense" arguments. I agree that just about everything else is more dangerous "statistically". I agree that every parent SHOULD get their child immunized. However, I leave open the possibility that more than a few kids out there may have medical histories that would counterindicate that.
My only concern is when we start mandating vaccines across the board for kids, without regard for individual issues. We've all seen the school "zero tolerance" policies carried to all out idiocy. It's one thing when you're talking about punishment. It's another entirely when the result may (even very slightly) be permanent damage or death.