Exploring novel systemic biomarker approaches in grass‐pollen sublingual immunotherapy using omics

Abstract

The most relevant systemic change detected after two years of SLIT was the desensitization of effector cells, which was only detected in Mono-sensitized patients. This change may be related to the clinical improvement, as previously reported, and, together with the other results, may explain why clinical effect is lost if SLIT is discontinued at this point.