[1] Ege Univ, Fac Med, Dept Infect Dis & Clin Microbiol, Izmir, Turkey
[2] Univ Liverpool, Inst Infect & Global Hlth, Dept Clin Infect Microbiol & Immunol, Liverpool L69 3BX, Merseyside, England
[3] Univ Zagreb, Sch Med, Univ Hosp Infect Dis, Dept Infect Dis, Zagreb 41001, Croatia
[4] Univ Hosp Leicester Infirm Close, Dept Sexual Hlth & HIV Med, Leicester, Leics, England
[5] Clin Infect Dis & Febrile Condit, Skopje, North Macedonia
[6] Fed Medical Biol Agcy FMBA Russia, Head Ctr Hyg & Epidemiol, Moscow, Russia
[7] Univ Hosp Birmingham, Dept Sexual Hlth & HIV Med, Birmingham, W Midlands, England