1. Department of Infection Sciences, King’s College Hospital, Denmark Hill, London SE5 9RS, UK
2. NHS England, Wellington House, London SE1 8UG, UK
3. Infectious Diseases Department, Royal Free Hospital NHS Trust, London NW3 2QG, UK
4. Institute of Applied Health Research, College of Medicine and Dentistry, University of Birmingham, Birmingham B15 2SQ, UK
5. Clinical & Experimental Sciences, University of Southampton, Southampton SO17 1BJ, UK
6. Wessex Academic Health Science Network, Chilworth, Southampton SO16 7NP, UK
7. Hampshire Hospitals NHS Foundation Trust, Hampshire, UK