Question to the Department of Health and Social Care:

To ask the Secretary of State for Health and Social Care, how many children in the UK have Kawasaki Disease.

NHS England holds records of hospital activity, and not the number of patients who have a particular condition. Therefore, the number indicated from hospital admissions gives an indication since Kawasaki disease is treated in hospital. Between the years 2020 to 2025, 2,188 patients aged between zero to 17 years old were admitted with a primary diagnosis of Kawasaki disease. The National Disease Registration Service does not hold data on Kawasaki disease. NHS England estimates approximately eight in every 100,000 children develop Kawasaki disease in the United Kingdom each year. The NHS England Kawasaki disease page also includes information on symptoms, diagnosis, management, as well as links for further support, and is avaiable at the following link:

https://www.nhs.uk/conditions/kawasaki-disease/