Ina Park, MD, MS¹, Joan Chow, MPH, DrPH¹, Jennifer Shieh, PhD², Mark Stanley, MPH², Heidi Bauer, MD, MS, MPH³ and Jeffrey Schapiro, MD⁴, 1Sexually Transmitted Disease Control Branch, California Department of Public Health, Richmond, CA, 2Kaiser Permanente Northern California-Regional Laboratory, Berkeley, California, Berkeley, CA, 3STD Control Branch, California Department of Public Health, Richmond, CA, 4Kaiser Permanente Northern California (KPNC) Regional Laboratory, Berkeley, CA