1. Laboratory of Animal Virology, Institute of Biology, University of Campinas-UNICAMP, Campinas, SP, Brazil
2. ICB-Federal University of Juiz de Fora, Juiz de Fora, MG, Brazil
3. Postgraduate Program in Experimental Epidemiology of Zoonoses, Faculty of Veterinary Medicine and Animal Science, University of Sao Paulo (FMVZ-USP), Sao Paulo, SP, Brazil
4. DAPSA Department, Laboratory of Animal Virology and Cell Culture, College of Veterinary Medicine, Universidade Estadual Paulista, Araçatuba, SP, Brazil
5. Department of Veterinary Medicine, Faculty of Animal Science and Food Engineering, University of Sao Paulo (FZEA-USP), Pirassununga, SP, Brazil