1. College of Public Health at the University of Kentucky, Lexington, KY, USA
2. Kinsey Institute for Research in Sex, Gender, and Reproduction, IN, USA
3. Division of Infectious Disease, University of Mississippi Medical Center, Jackson, MS, USA
4. Department of Health Promotion and Behavior, Georgia State University, Atlanta, GA, USA
5. Center for Interdisciplinary Inquiry and Innovation in Sexual and Reproductive Health, University of Chicago, Chicago, IL, USA