1. Department of Parasitology; Research Center Aggeu Magalhães (CPqAM/FIOCRUZ); Recife PE Brazil
2. Laboratory of Immunopathology Prof. Keizo Asami (LIKA); Federal University of Pernambuco (UFPE); Recife PE Brazil
3. Department of Tropical Medicine; Federal University of Pernambuco (UFPE); Recife PE Brazil
4. University of Pernambuco (UPE); Recife PE Brazil