1. Laboratory of Wildlife Comparative Pathology, Department of Pathology, School of Veterinary Medicine and Animal Science, University of São Paulo, Avenida Orlando Marques de Paiva 87, São Paulo 05508-270, Brazil
2. Refúgio de Vida Silvestre do Arquipélago de Alcatrazes—Instituto Chico Mendes de Conservação da Biodiversidade, Avenida Manoel Hipólito do Rego, 1907, São Sebastião 11.605-136, Brazil;
3. Molecular Biology and Applied Serology Laboratory, School of Veterinary Medicine and Animal Science, University of São Paulo, Avenida Orlando Marques de Paiva 87, São Paulo 05508-270, Brazil