1. EPIUnit - Institute of Public Health, University of Porto, Portugal
2. Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal
3. Basic and Clinical Immunology Unit, Department of Pathology, Faculty of Medicine, University of Porto, Portugal
4. CINTESIS - Center for Health Technology and Services Research (CINTESIS@RISE), Faculty of Medicine, University of Porto, Portugal
5. São João University Hospital Center, Porto, Portugal