1. Department of Allergy and Immunology; Birmingham Heartlands Hospital; Heart of England NHS Foundation Trust; Birmingham UK
2. Institute of Immunology & Immunotherapy; University of Birmingham; Birmingham UK
3. Department of Microbiology; University Hospital of Coventry and Warwickshire; Coventry UK
4. Clinical Immunology Service; Birmingham Medical School; University of Birmingham; Edgbaston Birmingham UK
5. Department of Microbiology; Birmingham Heartlands Hospital; Heart of England NHS Foundation Trust; Birmingham UK
6. Tata Consultancy Services Ltd; Thoraipakkam Chennai India
7. Department of Allergy; Cambridge University Hospitals; Cambridge UK
8. Department of Clinical Immunology; John Radcliffe Hospital; Oxford University Hospitals NHS Foundation Trust; Oxford UK