The International Eosinophil Society (IES) is a global community of scientists and clinicians united in advancing understanding and treatment of eosinophil-related diseases, leading to improved patient outcomes and enhanced quality of life.
News
IES Congress Highlights
Date: Tuesday, 11 November 2025
Speakers:
Christophe Desmet
Jennifer Felton
Leah Kottyan
Hypereosinophilic Syndrome: Overview and Unmet Needs
Wednesday, 10 December 2025
11:00 am - 12:30 pm US Eastern / 5:00 pm - 6:30 pm Central Europe
Explore the 2025 IES Congress through the eyes of our Junior Faculty Scholarship recipients here!
Eosinophils and EGPA: How Far Can Mepolizumab Go?
Reviewed by Palma Carlucci, University of Bari Aldo Moro, Bari, Italy
Journal of Leukocyte Biology: Dedicated IES Congress Issue
The Journal of Leukocyte Biology (JLB) will publish a special focus issue featuring articles related to the topics of the 13th Biennial Congress of the International Eosinophil Society (IES).
Membership Renewal Now Open for the 2025–2026 Term
*NEW* Regular Members get dual membership with EMBRN at no extra cost!
Free Early Career Memberships for pre-doctoral students, post-docs, clinical fellows & residents.