1. Ghent University International Centre for Reproductive Health (ICRH), Department of Public Health and Primary Care, Faculty of Medicine and Health Sciences, , Ghent 9000 , Belgium
2. Tsinghua University The Research Center for Medical Sociology, , 100084 Beijing , China
3. Ghent University Section of Geriatrics, Department of Internal Medicine and Paediatrics, Faculty of Medicine and Health Sciences, , Ghent 9000 , Belgium
4. School of Public Health Department of Epidemiology and Statistics, , , 050017 Shijiazhuang, Hebei , China
5. Hebei Medical University Department of Epidemiology and Statistics, , , 050017 Shijiazhuang, Hebei , China
6. School of Public Health, Xi’an Jiaotong University Health Science Center China-Australia Joint Research Center for Infectious Diseases, , 710061 Xi’an, Shaanxi , China
7. Artificial Intelligence and Modelling in Epidemiology Program, Melbourne Sexual Health Centre, Alfred Health , Melbourne 3053 , Australia
8. Monash University Central Clinical School, Faculty of Medicine, , Melbourne 3800 , Australia
9. Zhengzhou University Department of Epidemiology and Biostatistics, College of Public Health, , 450001 Zhengzhou, Henan , China
10. School of Public Health , , Bruxelles 1070 , Belgium
11. Université libre de Bruxelles (ULB) , , Bruxelles 1070 , Belgium