Join clinical experts, researchers and colleagues to elevate the care and outcomes of our immunodeficiency, haematology and cancer patients.

When should we screen our primary immunodeficiency, haematology or oncology patients for underlying or additional risks?

How best should we treat oncology/haematology patients with an underlying primary ID or secondary ID?

How can we better coordinate with colleagues in other fields to improve care?

Whether you are already researching the interplay, are interested in getting involved, or want to advance your clinical practice, the ESID EHA SIOPE Focused Symposium will uniquely offer you expansive opportunities with international leaders.

We encourage all to get involved – especially fellows, researchers & junior faculty, where we’ve added dedicated discussion time to clinical cases presented by early careers.
See you in Vienna, 18-20 November 2025!

Abstract submission deadline: 10 June
Clinical case submission deadline: 22 April

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