HPV Vaccine Proves More Effective than Expected in US
The vaccine against human papillomavirus infections is more effective than expected, but only a third of U.S. girls age 13-17 are vaccinated, officials say. The study, published in The Journal of Infectious Diseases, found since the vaccine was introduced in 2006, vaccine-type HPV prevalence decreased 56 percent among females ages 14-19. The Centers for Disease … Read more