1. Division of Infectious Diseases, Department of Medicine, Emory University School of Medicine, Atlanta, Georgia, USA
2. Department of Biology, University of York, Heslington, York, United Kingdom
3. Department of Pediatrics, The Research Institute at Nationwide Children’s Hospital and The Ohio State University, Columbus, Ohio, USA
4. Division of Infectious Diseases, Department of Internal Medicine, The Ohio State University College of Medicine, Columbus, Ohio, USA
5. Sexual Health Clinic, Columbus Public Health, Columbus, Ohio, USA
6. Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, Georgia, USA