Fig. 2From: Oral administration of Lactobacillus paracasei NCC 2461 for the modulation of grass pollen allergic rhinitis: a randomized, placebo-controlled study during the pollen seasonNCC 2461 administration does not impact quality of life. Similar to TNSS, no statistically significant differences were observed between probiotic and placebo group at any time point. Boxplots for weekly mean miniRQLQ are shownBack to article page