| Autor: |
Oliveira MI; Virology Center, Adolfo Lutz Institute, São Paulo, SP, Brazil., Afonso AM; Virology Center, Adolfo Lutz Institute, São Paulo, SP, Brazil., Adelaide CF; Virology Center, Adolfo Lutz Institute, São Paulo, SP, Brazil., Lemos XR; Oswaldo Cruz Institute, Rio de Janeiro, RJ, Brazil., Almeida J; Oswaldo Cruz Institute, Rio de Janeiro, RJ, Brazil., Frugis Yu AL; Epidemiologic Surveillance Center of the State of São Paulo, São Paulo, SP, Brazil., Curti SP; Virology Center, Adolfo Lutz Institute, São Paulo, SP, Brazil. |
