Clinical data, sIgE and BAT in double positive subjects.

M: male, F: female, HB(V): Honeybee (venom), V(V): Vespula (venom). LLR: large local reaction, nk: the degree of reaction after the sting is not known. Diagnostic BAT: the threshold value for diagnostically positive results was defined as 15% of CD63-positive basophils [20]–[22]. *Patient with additional grass pollen sensitization: skin prick test (mixed grasses; HAL Allergy) pos; sIgE Timothy (g6): 31.1 kUA/L; rPhl p 1,5b (g213): 9.15 kUA/L. All sIgE were measured with ImmunoCAP-FEIA (Phadia, Thermo Fisher Scientific, Uppsala, Sweden).