1. Institute of Fundamental Medicine and Biology; Kazan (Volga Region) Federal University; Kazan Russia
2. The State Research Center of Dermatology, Venereology and Cosmetology of The Russian Ministry of Health (SRCDVC); Moscow Russia
3. Tuvan Republican Skin and Venereal Diseases Dispensary; Tuva Russia
4. WHO Collaborating Centre for Gonorrhoea and Other STIs; National Reference Laboratory for Pathogenic Neisseria; Department of Laboratory Medicine, Microbiology; Faculty of Medicine and Health; Örebro University; Örebro Sweden