MedicalResearch.com Interview with: Allison L. Naleway, PhD Senior Investigator Associate Director, Science Programs Center for Health Research Kaiser Permanente MedicalResearch.com: What is the background for this study? Response: Reports of premature menopause after human papillomavirus (HPV) vaccination have received a lot of media attention, including on social media, but these reports were based on a small number of isolated cases. Large studies have demonstrated the safety of HPV vaccination, but parental safety concerns—including potential impact on future fertility—are often cited as one reason for lower HPV coverage. Rates of HPV vaccination have lagged behind coverage rates for other recommended adolescent vaccinations, such as tetanus-diphtheria-acellular pertussis and meningococcal conjugate. (Based on national coverage estimates from 2016, 65% of 13–17 year-old females received at least one HPV vaccination and only 49.5% were up to date with the series, compared to about 88% of adolescents who received Tdap.) We conducted a study of nearly 200,000 young women to determine whether there was any elevated risk of primary ovarian insufficiency (POI) after HPV or other recommended vaccinations.  (more…)