Is mumps a harmless childhood disease, or are the complications as common and serious as the media portrays? Are current outbreaks happening because some choose to opt out of this vaccine, or are most cases occurring in fully-vaccinated teens and adults because of vaccine failure? What are the side-effects of this live-virus vaccine, and are these risks actually higher than the natural disease? And did the inventors of this vaccine falsify their research to get it approved by the FDA? bit.ly/vaxconv