My daughter is 21 and full of life, active, and athletic. Since her second Gardasil shot this past June 2009 she has passed out 9 times. The doctors call in neurocardiogenic syncope. It is where the brain and the heart are not communicating. They say they don't know why this happens and what kind of a life style change have you made. Hummm well got the shots, but no one has put two and two together wonder why? I just hope that this nightmare stops soon before it poisons more girls like mine. LOUISE366