The grass pollen season 2015: a proof of concept multi-approach study in three different European cities

ConclusionThe phenological observations, pollen measurements and symptom data evaluation provided unique insights into the contribution of multiple grass species in different European regions. All investigated grass species in the provocation induced rhinitis symptoms of comparable significance, with some degree of variation in symptom patterns.
Source: World Allergy Organization Journal - Category: Allergy & Immunology Source Type: research