1. Health Equity Action Lab, Department of Infectious Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom;
2. Departamento de Medicina Interna, Universidade de Pernambuco, Recife, Brasil;
3. Instituto de Ciências Biológicas, Universidade de Pernambuco, Recife, Brasil;
4. Instituto Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, Brasil;
5. Departamento de Medicina Social, Universidade Federal de Pernambuco, Recife, Brasil;
6. Secretaria Estadual de Saúde, Pernambuco, Brasil;
7. Department of Infectious Diseases and Microbiology, University of Pittsburgh, Pittsburgh, Pennsylvania;
8. Department of Disease Control, London School of Hygiene & Tropical Medicine, London, United Kingdom;
9. MRC International Statistics and Epidemiology Group, London School of Hygiene & Tropical Medicine, London, United Kingdom;
10. Departamento de Medicina Tropical, Universidade Federal de Pernambuco, Recife, Brasil