1 Bloomsbury Institute of Intensive Care Medicine, University College London, London WC1E 6BT, United Kingdom. Electronic address: nisharulkumaran@doctors.org.uk.
2 Bloomsbury Institute of Intensive Care Medicine, University College London, London WC1E 6BT, United Kingdom.
3 Department of Clinical Virology, UCL Hospitals NHS Foundation Trust, London, United Kingdom; Clinical Research Department, London School of Hygiene and Tropical Medicine, London, United Kingdom; Division of Infection and Immunity, University College London, Gower St, London WC1E 6BT, United Kingdom.
4 Department of Infection, Immunity and Inflammation, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, United Kingdom; Advanced Pathogen Diagnostics Unit, Department of Clinical Virology, UCL Hospitals NHS Trust, London W1T 4EU, United Kingdom; Biology of Infection Laboratory, The Francis Crick Institute, London NW1 1AT, United Kingdom.
5 Advanced Pathogen Diagnostics Unit, Department of Clinical Virology, UCL Hospitals NHS Trust, London W1T 4EU, United Kingdom.
6 Department of Clinical Virology, UCL Hospitals NHS Foundation Trust, London, United Kingdom; Advanced Pathogen Diagnostics Unit, Department of Clinical Virology, UCL Hospitals NHS Trust, London W1T 4EU, United Kingdom.
7 Neuroimmunology and CSF Laboratory, UCL Hospitals NHS Foundation Trust, National Hospital of Neurology and Neurosurgery, Queen Square, London, United Kingdom; Centre for Neuromuscular Disease, National Hospital for Neurology and Neurosurgery, Queen Square, London WC1N 3BG, United Kingdom.
8 NIHR University College London Hospitals (UCL) Biomedical Research Centre, United Kingdom.
9 Chromatin Structure and Mobile DNA Laboratory, The Francis Crick Institute, London, NW1 1AT, United Kingdom.
10 Retroviral Immunology Laboratory, The Francis Crick Institute, London NW1 1AT, United Kingdom.
11 Department of Infection, Immunity and Inflammation, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, United Kingdom; Neuroimmunology and CSF Laboratory, UCL Hospitals NHS Foundation Trust, National Hospital of Neurology and Neurosurgery, Queen Square, London, United Kingdom.
12 Department of Statistical Science, University College London, London, United Kingdom.
13 Department of Clinical Virology, UCL Hospitals NHS Foundation Trust, London, United Kingdom; Department of Infection, Immunity and Inflammation, UCL, Great Ormond Street Institute of Child Health, London WC1N 1EH, United Kingdom; Advanced Pathogen Diagnostics Unit, Department of Clinical Virology, UCL Hospitals NHS Trust, London W1T 4EU, United Kingdom.
14 Department of Clinical Virology, UCL Hospitals NHS Foundation Trust, London, United Kingdom; Division of Infection and Immunity, University College London, Gower St, London WC1E 6BT, United Kingdom.
15 Department of Clinical Virology, UCL Hospitals NHS Foundation Trust, London, United Kingdom; Division of Infection and Immunity, University College London, Gower St, London WC1E 6BT, United Kingdom; Advanced Pathogen Diagnostics Unit, Department of Clinical Virology, UCL Hospitals NHS Trust, London W1T 4EU, United Kingdom.