Anna, 
  I'm sorry if your granddaughter got injured as a result of a vaccine. However remote, it is inevitable that some people will have negative reactions etc. to vaccines. I applaud any effort to make vaccines safer and am aware of no one who would oppose or obstruct initiatives that make these products demonstrably safer and/or more effective.  I also think compensation is appropriate for those who have demonstrably been injured as a result of vaccination. That being said, unless you are trained in how to read scientific studies, I encourage you first to attend a university or institute of higher learning to study how to interpret scientific studies before you continue long nights reading them. Your energies would thereby be better spent in the long term and your opinions may change as a result.  See my next post for the other question you pose.