Fig. 4From: Vitamin D supplementation decreases Aspergillus fumigatus specific Th2 responses in CF patients with aspergillus sensitization: a phase one open-label studyEffect of vitamin D on IgE and Aspergillus specific IgE. Daily vitamin D supplementation did not affect total IgE levels over a 24 week period (a) but vitamin D treatment significantly decreased Aspergillus specific IgE over 8 weeks and 24 weeks (b)Back to article page