... Immediately following it's FDA approval, Merck went on a nationwide campaign to make the vaccine mandatory, actively urging legislatures in all 50 states to pass laws requiring all school aged girls to be treated with the drug. Following heaving criticism from the media and other organizations, Merck dropped the push for state mandates in February 2006, instead concentrating on major ad campaigns urging the general female population to obtain the vaccine in order to prevent cervical cancer. Texas was the only state to pass laws mandating the vaccine before Merck withdrew it's efforts. ... Under the federal law passed...