1. Department of Medicine, University of California, San Francisco, CA, USA.
2. Instituto da Saúde Coletiva, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
3. Instituto Gonçalo Moniz, Fundação Oswaldo Cruz/MS, Salvador, Bahia, Brazil.
4. Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA.
5. Department of Infectious Disease and Microbiology, University of Pittsburgh, Pittsburgh, PA, USA.
6. Instituto Aggeu Magalhães, Fundação Oswaldo Cruz/MS, Recife, Pernambuco, Brazil.
7. Faculdade de Ciências Médicas, Universidade de Pernambuco, Recife, Pernambuco, Brazil.
8. Department of Fundamental Chemistry, Federal University of Pernambuco, Recife, PE 50740-540, Brazil.
9. Institute for Translational Science, University of Texas Medical Branch, Galveston, TX, USA.
10. Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, TX, USA.
11. Department of Pathology, University of Texas Medical Branch, Galveston, TX, USA.
12. Faculdade de Medicina, Universidade Federal da Bahia, Salvador, Bahia, Brazil.
13. Sustainable Sciences Institute, Managua, Nicaragua.
14. Laboratorio Nacional de Virología, Centro Nacional de Diagnóstico y Referencia, Ministry of Health, Managua, Nicaragua.
15. Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, USA.
16. Faculdade de Medicina de São Jose do Rio Preto, São Jose do Rio Preto, São Paulo, Brazil.
17. Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.
18. Department of Biology, University of Florida, Gainesville, FL, USA.
19. Emerging Pathogens Institute, University of Florida, Gainesville, FL, USA.