Dr Stephen Hughes and Sister Chris Doyle from the Network were amongst North West Leads on the Sniffle study. This open label study of 478 children with asthma in the UK, demonstrated that routine flu vaccine was safe and did not make symptoms worse. Findings were published in the April 2020 issue of Journal of Allergy & Clinical Immunology. For full detailed click here. The flu vaccine is already known to be safe for children with egg allergy.