Elaine W. Flagg, PhD, MS, Surveillance and Data Management Branch, Division of STD Prevention, Centers for Disease Control and Prevention, Atlanta, GA

Ashley Oliver, MPH, Bureau of Sexually Transmitted Disease Prevention and Control, New York City Department of Health and Mental Hygiene, Queens, NY, Julie Schillinger, MD, MSc, Bureau of Sexually Transmitted Disease Control, NYC Department of Health & Mental Hygiene, Division of Sexually Transmitted Disease Prevention, Centers for Disease Control and Prevention, Long Island City, NY and Ellen Klingler, MPH, Bureau of Sexually Transmitted Disease Control, New York City Department of Health & Mental Hygiene, Long Island City, NY

Helen Petousis-Harris, BSc, PhD¹, Janine Paynter, BSc, MSc, PhD², Jane Morgan, MBChB, MD³, Peter Saxton, PhD⁴, Jill Sherwood, MBChB, MPH⁵, Barbara McArdle, BHSc, MCE⁶, Felicity Goodyear-Smith, MBChB, MD, FRNZCGP², Joanna Stewart, MSc⁷ and Steve Black, MD⁸, 1Department of General Practice and Primary Health Care, University of Auckland, Auckland, New Zealand, 2Department of General Practice and Primary Health Care, Univeristy of Auckland, Auckland, New Zealand, 3Waikato District Health Board, Waikato Sexual Health Clinic, Hamilton, New Zealand, 4Gay Men's Sexual Health, University of Auckland, Auckland, New Zealand, 5Health Science, Institute of Environmental Science and Research Ltd, Porirua, New Zealand, 6Department General Practice and Primary Health Care, University of Auckland, Auckland, New Zealand, 7Department of Biostatistics and Epidemiology, University of Auckland, Auckland, New Zealand, 8Department of Pediatrics,, University of Cincinnati Children’s Hospital, Ohio, OH

Karen Scott, M.D.¹, Varvara Kozyreva, Ph.D², Vishnu Chaturvedi, Ph.D.², James Beebe, PhD, D, (ABMM)³, Heidi Bauer, MD, MS, MPH⁴ and Julie Stoltey, MD, MPH⁴, 1Sexually Transmitted Disease Control Branch, California Department of Public Health, Richmond, CA, 2Microbial Disease Laboratory, Division of Communicable Disease Control, Center for Infectious Diseases, California Department of Public Health, Richmond, California, 3Public Health Laboratory, San Luis Obispo County Health Agency, San Luis Obispo, CA, 4STD Control Branch, California Department of Public Health, Richmond, CA

Ebiere Okah, BA¹, Meighan Rogers, MPH², Michelle Kim, Pharmacy Student Intern³, Vibhuti Arya, PharmD³ and Julia A. Schillinger, MD, Msc⁴, 1School of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, 2Bureau of STD Prevention and Control, New York City Department of Health and Mental Hygiene, LIC, NY, 3College of Pharmacy and Health Sciences, St. John's University, Queens, 4New York City Department of Health and Mental Hygiene, LIC, NY; Center for Disease Control and Prevention, Atlanta, Georgia