1. Centre for Clinical Infection and Diagnostics Research, Guy’s and St Thomas’ NHS Foundation Trust, King’s College, London SE1 7EH, UK
2. Diagnostics R&D, Medicines and Healthcare Products Regulatory Agency (MHRA), Potters Bar EN6 3QG, UK
3. School of Immunology and Microbial Sciences, Institute of Liver Studies, Faculty of Life Sciences and Medicine, King’s College, London SE1 1UL, UK
4. Institute of Liver Studies, King’s College Hospital NHS Foundation Trust, London SE5 9RS, UK
5. Centre for Host-Microbiome Interactions, Faculty of Dentistry, Oral and Craniofacial Sciences, King’s College, London SE1 1UK, UK