Published on in Vol 23, No 11 (2021): November
1 Heidelberg Institute of Global Health, University of Heidelberg, Heidelberg, Germany
2 Department of Pediatrics, Stanford University School of Medicine, Stanford, CA, United States
3 Icahn School of Medicine at Mount Sinai, New York, NY, United States
4 Africa Health Research Institute, Durban, South Africa
5 Harvard Center for Population and Development Studies, Cambridge, MA, United States