Figure 4
From: A prospective study comparing the efficacy and safety of two sublingual birch allergen preparations

Bet v and Bet v 1 specific IgE levels (including standard error) before and after SLIT treatment. No significant differences in the increase in Bet v (p = 0.62) and Bet v 1 (p = 0.63) specific IgE levels was observed following SUB-B and Stal-B treatment.