Fig. 6From: Diagnosis of Vespa affinis venom allergy: use of immunochemical methods and a passive basophil activation testAssessing basophil response to different venom concentration to determine a suitable venom concentration to incubate the test samples (venom specific IgE levels to Ves v 5 of V. vulgaris in selected patients were 0.37, 0.52, 0.6, 0.62, 1.44 and 1.58 kUA/l)Back to article page