1 Centre for International Health Protection, Robert Koch Institute, Berlin 13353, Germany. Electronic address: [email protected].
2 KEMRI-Wellcome Trust Research Programme, Nairobi, Kenya.
3 Epidemiology and Health Monitoring, Robert Koch Institute, Berlin 13353, Germany.
4 Methods Development, Research Infrastructure and Information Technology, Robert Koch Institute, Berlin 13353, Germany.
5 Centre for International Health Protection, Robert Koch Institute, Berlin 13353, Germany; Institute of General Practice and Family Medicine, Charité-Universitätsmedizin Berlin, Berlin, Germany.
6 Division of Disease Control and Prevention, Africa CDC, Addis Ababa, Ethiopia.
7 Evidence-based Public Health, Centre for International Health Protection, Robert Koch Institute, Berlin, Germany.
8 Centre for International Health Protection, Robert Koch Institute, Berlin 13353, Germany.
9 KEMRI-Wellcome Trust Research Programme, Nairobi, Kenya; London School of Hygiene and Tropical Medicine, London, UK.