1. Section of Virology, Evandro Chagas Institute, Ministry of Health, Ananindeua, Brazil
2. Section of Hepathology, Evandro Chagas Institute, Molecular Biology Laboratory, Ministry of Health, Belém, Brazil
3. Department of Pathology, Veterinary Medicine and Animal Science Faculty, São Paulo University, São Paulo, Brazil
4. Center for Technological Innovation, Evandro Chagas Institute, Ministry of Health, Ananindeua, Brazil
5. Technical Division of Veterinary Medicine and Wildlife Management, Environment and Green Areas Secretary, São Paulo, Brazil