[SaneVax: Whooping cough outbreaks are becoming more and more common. If this is because of vaccination opt-outs, why are the vast majority of cases in California occurring in a fully vaccinated population?]   Big Surprise – Whooping Cough Spreads Mainly through Vaccinated Populations, by Dr. Mercola (17 April 2012) In 2010, the largest outbreak of whooping […]