1Immunology Unit, Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC)-Reina Sofia University Hospital-University of Cordoba, Cordoba, Spain
2Immunology Unit, Department of Physiology, University of Extremadura, Caceres, Spain
3Department of Epidemiology, University of Michigan,Center for Social Epidemiology and Population Health, Ann Arbor, USA
4Division of Infection and Immunity, University College London, London, UK
5Infections and Immunity, Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France
6School of Cancer Sciences, University of Birmingham, Birmingham, UK
7University of Amsterdam, Amsterdam, The Netherlands
8Mannheim Institute of Public Health, Social and Preventive Medicine (MIPH), University of Heidelberg, Mannheim Medical Faculty, Mannheim, Germany
9Department of Vaccinology and Applied Microbiology, Helmholtz Centre for Infection Research, Braunschweig, Germany
10Department of Internal Medicine II, Center for Medical Research University of Tübingen, Tübingen, Germany
11Laboratory of Molecular Immune-Biology, Hospital General Universitario Gregorio Marañón, Madrid and Laboratory of Immunovirology; Infectious Diseases Service, IBiS, Seville, Spain
12Department of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, USA
13Research Center on Aging, Sherbrooke, Canada
14Regenerative Medicine Group, Cranfield Health, Cranfield University, Cranfield, UK
15Institute for Biomedical Aging Research, University of Innsbruck, Innsbruck, Austria
16Department of Molecular Microbiology and Immunology, Oregon Health and Science University, Portland, USA
17University of Tampere Medical School, Tampere, Finland
18Brighton and Sussex Medical School. Brighton, UK
19Singapore Immunology Network, Singapore, Singapore
20IMIM (Hospital del Mar Research Institute), Univ. Pompeu Fabra, Barcelona, Spain
21Department of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, The Netherlands
22University of British Columbia, Vancouver, Canada
23Department of Clinical Immunology, University Hospital Alexandrovska, Sofia, Bulgaria
24Department of Immunobiology and the Arizona Center on Aging, University of Arizona College of Medicine, Tucson, USA
25University of Birmingham, Birmingham, UK
26Department of Internal Medicine and Biomedical Sciences, University of Parma, Parma, Italy
27Experimental Immunology, Academic Medical Center, Amsterdam, The Netherlands
28Division of Geriatric Medicine and Gerontology, Biology of Healthy Aging Program, Johns Hopkins University School of Medicine, Baltimore, USA
29University of Cambridge Department of Medicine Addenbrookes Hospital, Cambridge, UK
30Department of Clinical Immunology and Transplantology, Medical University of Gdansk, Gdansk, Poland