The 2026 ESID Summer School took place from 14–17 May in Castelldefels, Barcelona, bringing together junior clinicians and researchers dedicated to expanding their expertise in Primary Immunodeficiencies (PIDs) and Inborn Errors of Immunity (IEI).
The ESID Summer School 2026 was organised by Clara Franco Jarava – Chair of the ESID Education Working Party and Antonio Marzollo – Chair of the ESID Junior Working Party and it was an outstanding success.
The program brought together 26 enthusiastic students and 9 esteemed faculty members from 16 countries. Attendees engaged in a variety of activities, Clinical Cases presentations, Faculty Lectures, a hybrid Open Session and Communication Skills sessions.
We extend our heartfelt thanks to the organizers, faculty, and participants for their invaluable contributions to making this Summer School a success!
A special “Thank You” goes out to our sponsors—Takeda, Octapharma, Grifols, Sumitomo Pharma and Pharming —for their generous support.
The full report is available here.
