1. Department of Infectious Diseases Institute of Biomedicine Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
2. School of Public Health and Community Medicine Institute of Medicine Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
3. Region Västra Götaland Sahlgrenska University Hospital Gothenburg Sweden
4. Department of Molecular and Clinical Medicine Institute of Medicine Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
5. Department of Physical Activity and Health The Swedish School of Sport and Health Sciences Stockholm Sweden
6. Region Västra Götaland Regionhälsan Gothenburg Sweden