HPV Vaccine Is Credited in Fall of Teenagers’ Infection Rate (Published 2013)The Times’s Pam Belluck on how the HPV vaccine has helped drastically reduce the number of human papillomavirus cases among teenage girls. The prevalence of dangerous strains of the human papillomavirus — the most common sexually transmitted infection in the United States and a principal cause of cervical cancer — has dropped by half among teenage girls in recent years, a striking measure of succe
