"Under our Skin" 2009 PBS documentary on Lyme disease. It will open your eyes (1:45 long).
Some great videos by a paramedic friend:
Respiratory System and Pulmonary Edema
The Pump - CHF
Electrical Conduction System of the Heart
NOW SERIOUSLY I am not one of those people who does not believe in vaccinations. I think people who don't vaccinate are nuts, BUT we can do it more safely. The mercury-based preservative is the big danger. Why can't we do better?
Safe Minds - the dangers of mercury
Smart Vax - vaccines and mercury
Google Book - Evidence of Harm: Mercury in Vaccines and the Autism Epidemic