1 Laboratory of Hantaviroses and Rickettsioses, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil. Electronic address: [email protected].
2 Laboratory of Hantaviroses and Rickettsioses, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
3 Section of Hospital Epidemiology, Hospital of Clinics, State University of Campinas/UNICAMP, Campinas, Brazil.
4 Emilio Ribas Institute of Infectious Diseases, Tropical Diseases and Zoonoses Outpatient Clinic, São Paulo, Brazil; Faculty of Medicine and Health Sciences, Sorocaba Campus, Pontifical Catholic University of São Paulo, São Paulo, Brazil.