1 Department of Ophthalmology, Hospital Geral Roberto Santos, Salvador, Brazil; Vision Institute, Department of Ophthalmology, Paulista Medical School, Federal University of São Paulo, São Paulo, Brazil.
2 Gonçalo Moniz Research Center, Oswaldo Cruz Foundation, Salvador, Brazil; Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, Connecticut.
3 Gonçalo Moniz Research Center, Oswaldo Cruz Foundation, Salvador, Brazil.
4 Department of Ophthalmology, Hospital Geral Roberto Santos, Salvador, Brazil.
5 Department of Arbovirology and Hemorrhagic Fevers, Evandro Chagas Institute, Ministry of Health, Ananindeua, Brazil.
6 Vision Institute, Department of Ophthalmology, Paulista Medical School, Federal University of São Paulo, São Paulo, Brazil.
7 Vision Institute, Department of Ophthalmology, Paulista Medical School, Federal University of São Paulo, São Paulo, Brazil. Electronic address: prof.belfort@clinicabelfort.com.br.