...tion of an anti-inflammatory immune response. The allergen derivative chosen to bring this concept from bench to bedside is BM4, a mutant of the culprit allergen of birch pollen allergy, Bet v 1. Pre-clinical data have demonstrated strongly reduced allergenicity, significantly increased immunogenicity and efficacy in a mouse model for birch pollen allergy. The selected adjuvant is vitamin D3, whic ...