Safety of Nasal Influenza Immunisation in Egg Allergic Children - The SNIFFLE 2 Study

Ulster Hospital, Belfast

Royal United Hospital Bath NHS Trust, Bath

Sandwell General Hospital, Birmingham

Bristol Royal Hospital for Children, Bristol

Cambridge University Hospitals NHS Foundation Trust, Cambridge

Royal Hospital for Sick Children, Edinburgh

James Paget University Hospitals NHS Foundation Trust, Great Yarmouth

Wye Valley NHS Trust, Hereford

Cambridgeshire Community Services NHS Trust (Hinchingbrooke Hospital), Huntingdon

Leeds Children's Hospital, Leeds

Leicester Royal Infirmary, Leicester

Alder Hey Children's Hospital, Liverpool

Barts Health NHS Trust, London

Evelina Children's Hospital, London

Imperial College Healthcare NHS Trust (St. Mary's Hospital), London

Kings College Hospital NHS Foundation Trust, London

London St George's Hospital, London

Royal Free London NHS Foundation Trust, London

University College London Hospitals NHS Foundation Trust, London

Luton and Dunstable Hospital, Luton

Manchester Royal Children's, Manchester

Newcastle Freeman Hospital, Newcastle

Oxford, Oxford

Lancashire Teaching Hospitals NHS Foundation Trust, Preston

Sheffield Children's Hospital NHS Foundation Trust, Sheffield

Shrewsbury and Telford Hospital NHS Trust, Shrewsbury

University Hospitals Southampton NHS Foundation Trust, Southampton

Warrington & Halton Hospitals NHS Foundation Trust, Warrington

Hampshire Hospital NHS Foundation Trust, Winchester