University College London - Great Ormond Street Institute of Child Health, University College London - Great Ormond Street Institute of Child Health, University College London - Great Ormond Street Institute of Child Health, University College London - Great Ormond Street Institute of Child Health, University College London - Great Ormond Street Institute of Child Health, University College London - UCL Institute of Education, University of Cambridge and University of Sydney - National Centre for Immunisation Research and Surveillance

Government of the United Kingdom, University of Cambridge, Government of the United KingdomImperial College London - Department of Metabolism, Digestion and Reproduction, Government of the United Kingdom - NHS Test and Trace, Somerset County Council, Government of the United Kingdom, University of Cambridge - MRC Epidemiology Unit, Government of the United Kingdom, Government of the United Kingdom - Public Health England and University of Nottingham - School of Medicine