1. Neuroimmunology UnitBiology Institut, Campinas University UNICAMP Campinas Brazil
2. Departament of PediatricsCampinas University UNICAMP Campinas Brazil
3. Endocrinology Diabetes Service of the Clinical HospitalCampinas University UNICAMP Campinas Brazil
4. HLA Laboratory, Blood CenterCampinas University UNICAMP Campinas Brazil
5. National Institute for Science and Technology—Neuroimmunomodulation (INCT‐NIM), CNPq Brasília Brazil