1 Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, Avenida Professor Lineu Prestes 1730, São Paulo, SP, 05508-000, Brazil. asteiner@usp.br.
2 Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, Avenida Professor Lineu Prestes 1730, São Paulo, SP, 05508-000, Brazil.
3 Department of Emergency Medicine, Medical School, University of São Paulo, Avenida Doutor Arnaldo 455, São Paulo, SP, 01246-903, Brazil.