PT - JOURNAL ARTICLE AU - Kathryn Ferris AU - Marianne Cowan AU - Christine Williams AU - Sinead McAteer AU - Caoimhe Glancy AU - Sheila Callaghan TI - How to interpret skin prick tests and serum-specific IgE in children and young people with food allergy AID - 10.1136/archdischild-2020-320562 DP - 2021 Jul 05 TA - Archives of disease in childhood - Education & practice edition PG - edpract-2020-320562 4099 - http://ep.bmj.com/content/early/2021/07/05/archdischild-2020-320562.short 4100 - http://ep.bmj.com/content/early/2021/07/05/archdischild-2020-320562.full AB - Food allergy is common, it can lead to significant morbidity andnegatively impacts on quality of life; therefore, it is vitally important we get the diagnosis right. However, making the diagnosis can be complex. Clinical history is the most important diagnostic tool and subsequent investigation may help confirm the diagnosis. The investigations available to most paediatric departments are skin prick testing and specific IgE so we will focus on these. Within this article we explore the evidence related to targeted testing and how to interpret these within the clinical context.