A few more:
Higher rates of anaphylaxis than expected after HPV vaccine:
Higher rates of blood clots and syncope after HPV vaccine, versus other vaccines (never mind versus those unvaccinated):
"There was increased reporting of syncope and venous thromboembolism (VTE), or blood clots, compared with what has been found for other vaccines given to females of the same age. Of the people who had blood clots, 90% had a known risk factor for them, such as smoking, obesity or taking oral contraceptives (birth control pills)."
Edited by kathymuggle - 11/13/12 at 12:20pm