Two blog posts you should read both involving David Kirby, author of the book "Evidence of Harm".
Huffington Post and here. More and more "real" scientists are reporting research and their own doubts about the mainstream "consensus" science that defends the vaccine industry etc. The threat to the vaccine industry is very real if it is ever proven that there is a link to autism. The lawsuits would be HUGE. So if you were the vaccine industry, would you not be fighting the idea tooth and nail? Well they are. Follow the money...
