From: Immunoglobulin G1 subclass responses can be used to detect specific allergy to the house dust mites Dermatophagoides farinae and Dermatophagoides pteronyssinus in atopic dogs
Allergen
Agreement between IDT and ELISA
(ka/strength of agreementb)
IgE
IgG
IgG1
IgG2
DF
0.400/fair
0.108/poor
0.286/fair
0.057/poor
DP
0.318/fair
0.086/poor
0.253/fair
0.078/poor