1. Faculty of Medicine and Health University of Leeds Leeds UK
2. School of Health and Life Sciences Glasgow Caledonian University Glasgow UK
3. Centre for Clinical Infection and Diagnostics Research (CIDR), Guy's and St Thomas NHS Trust and King's College London MRC Clinical Trials Unit at UCL London UK
4. Ealing Hospital London North West University Healthcare NHS Trust London UK
5. Research and Development Department University Hospitals of Derby and Burton NHS Foundation Trust Derby UK