1. Division of AIDS and STIs, Department of Disease Control and Prevention, Bangrak STIs Center, Thailand Ministry of Public Health, Bangkok, Thailand
2. Department of Laboratory Medicine, Microbiology, Faculty of Medicine and Health, World Health Organization (WHO) Collaborating Centre for Gonorrhoea and Other Sexually Transmitted Infections, Örebro University, Örebro, Sweden
3. Department of Clinical Microbiology and Applied Technology, Faculty of Medical Technology, Mahidol University, Bangkok, Thailand
4. World Health Organization (WHO), Country Office, Nonthaburi, Thailand
5. Department of Disease Control, Bangkok, Thailand
6. Institute for Global Health, University College London (UCL), London, United Kingdom