Antonio Condino-Neto, MD, PhD, FAAAAI, retired from his position as a Professor of Immunology and Experimental Medicine at the Institute of Biomedical Sciences, University of Sao Paulo. He is now the Chief Medical Officer at Immunogenic Laboratories, São Paulo, and will continue directing the Jeffrey Modell Center of Primary Immunodeficiencies, Sao Paulo, SP, Brazil. In parallel, he will act as a Senior Scientific Consultant at Instituto Jô Clemente and Instituto Pensi/Hospital Sabará/Pediatric Allergy–Immunology. His main interests and experience are translational research, clinical trials, and medical practice in immunology, allergy, and primary immunodeficiencies. He is the president of the Department of Immunology at the Brazilian Society of Pediatrics, Director of International Relations at the Brazilian Society of Allergy and Immunology, a member of the Primary Immunodeficiencies Committee of the American Association of Asthma, Allergy, and Immunology, a member of the Medical Advisory Board International Patient Organization for Primary Immunodeficiencies, former president of the Latin American Society of Immunodeficiencies, former councilor of the Clinical Immunology Society, and a former member of Clinical Working Party of the European Society of Immunodeficiencies.