1. Division of Occupational and Environmental Medicine, Lund University, Lund, Sweden
2. Clinical Studies Sweden, Forum South, Skåne University Hospital, Lund, Sweden
3. Department of Clinical Sciences Lund, Section for Infection Medicine, Skåne University Hospital, Lund University, Lund, Sweden
4. Social Medicine and Global Health, Department of Clinical Sciences Malmö, Lund University, Malmö, Sweden