Welcome to the official website of the 4th GA2LEN Global Urticaria Forum!


We are pleased to invite you to participate in the 4th GA²LEN Global Urticaria Forum. Join us in Berlin on 5-6 December 2018!

What to expect? 2 days to learn and exchange ideas on chronic urticaria and related diseases. 5 scientific sessions with a total of 25 oral presentations (selected from submitted abstracts), 8 overview lectures by international experts, as well as 4 workshops and 1 exclusive poster session. More than 300 colleagues from more than 50 countries from around the globe. Discussions and scientific interactions with fellow urticaria researchers and physicians who treat urticaria and related diseases. The newest insights on urticaria pathogenesis, subtypes, biomarkers, comorbidities, diagnostic work up, impact of disease, and treatment, as well as many practical tipps on how to manage urticaria and other mast cell-driven diseases. A special focus will be on recurrent angioedema with all of its many subtypes.

Go here for more information on the scientific programme, abstract submission, registration and hotel reservation.

We are looking forward to welcoming you in Berlin.

Best regards


Marcus Maurer, Ana Gimenéz-Arnau and Torsten Zuberbier

for the Scientific and Organising Committee

Photo Gallery 2018

Cooperating Organisations

Professional Congress Organiser

Remember Management GmbH
Albrechtstr. 14b, D-10117 Berlin
Phone: +49 30 47 37 25 77
E-mail: guf(at)