Merck's Gardasil Effective At Preventing HPV, Cervical Disease In Older Women, Study Finds

June 9, 2009 by · Leave a Comment 

Merck’s human papillomavirus vaccine, Gardasil, was 90% effective in preventing infection with the virus and cervical disease in women ages 24 to 45, according to a study published Monday in the medical journal Lancet,