Michael Castro, MPH1, Sarah Braunstein, PhD, MPH2, Sue Blank, MD, MPH3 and Christine Borges, MPH1, 1Bureau of STD Control and Prevention, New York City Department of Health and Mental Hygiene, Long Island City, NY, 2HIV Epidemiology and Field Services, New York City Department of Health and Mental Hygiene, Long Island City, NY, 3Bureau of STD Control and Prevention, New York City Department of Health and Mental Hygiene, Long Island City, NY; US Centers for Disease Control and Prevention, Atlanta, GA