1. Department of Medicine, Stellenbosch University, Cape Town, South Africa;
2. Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland;
3. Department of Epidemiology, Infectious Diseases and Microbiology, Center for Global Health, University of Pittsburgh, Pittsburgh, Pennsylvania;
4. Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland;
5. Department of Pediatrics, Institute of Human Virology, University of Maryland School of Medicine, Baltimore, Maryland;
6. Department of Paediatrics and Child Health, University of Cape Coast School of Medical Sciences, Cape Coast, Ghana;
7. International Research Center of Excellence, Department of Pediatrics and Institute of Human Virology Nigeria, Abuja, Nigeria;
8. Department of Obstetrics and Gynecology, University of KwaZulu Natal, Durban, South Africa;
9. UP/SAMRC Maternal and Infant Health Care Strategies Unit, Department of Obstetrics and Gynecology, Kalafong Hospital, University of Pretoria, Pretoria, South Africa;
10. Maternal Foetal Medicine, Steve Biko Hospital, University of Pretoria, Pretoria, South Africa;
11. Department of Community Health, School of Public Health, University of Kinshasa, Kinshasa, Democratic Republic of the Congo;
12. Faculty of Public Health, Université Moderne de Kinkole, Kinshasa, Democratic Republic of Congo;
13. Department of Public Health, Faculty of Medicine, Centre Interdisciplinaire de Recherche en Ethnopharmacologie, Université Notre-Dame du Kasayi, Kananga, Democratic Republic of Congo;
14. Division of Epidemiology and Biostatistics, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa;
15. Department of Obstetrics and Gynaecology, University of Nairobi, Nairobi, Kenya;
16. Department of Research, Department of Reproductive Health, Kenyatta National Hospital, Nairobi, Kenya;
17. Department of Obstetrics and Gynaecology, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda;
18. Department of Paediatrics and Child Health, School of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda;
19. Department of Obstetrics and Gynecology, Cape Coast Teaching Hospital, University of Cape Coast, Cape Coast, Ghana;
20. Department of Pediatrics, College of Health Sciences, Ahmadu Bello Teaching Hospital, Ahmadu Bello University, Zaria, Nigeria;
21. Gynaecology and General Surgery, Panzi General Referral Hospital, Bukavu, Democratic Republic of the Congo;
22. Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington, District of Columbia;
23. Department of Health Research Evidence and Impact, Faculty of Health Sciences, McMaster University, Hamilton, Canada;
24. Epidemiological Surveillance Team, COVID-19 Response, Health Emergencies Program, World Health Organization, Kinshasa, Democratic Republic of the Congo;
25. Department of Medicine, Faculty of Medicine, University of Kinshasa, Kinshasa, Democratic Republic of the Congo;
26. Department of Medical Microbiology and Virology, Faculty of Medicine, National Institute of Biomedical Research (INRB), University of Kinshasa, Kinshasa, Democratic Republic of the Congo;
27. National Institute for Health Research Biomedical Research Centre, University College London Hospitals, London, United Kingdom;
28. Division of Infection and Immunity, Department of Infection, Centre for Clinical Microbiology, University College London, London, United Kingdom;
29. Department of Obstetrics and Gynecology, Tyberberg Teaching Hospital, Stellenbosch University Faculty of Medicine and Health Sciences, Cape Town, South Africa;
30. Elizabeth Glaser Pediatric AIDS Foundation, Washington, District of Columbia