Test Details: The allergy Dermatophagodies farinae test, is a blood test to determine if an individual is allergic to Dermatophagodies farinae (Dust mite). The symptoms may include itchy, watering eyes, itchy nose or throat, persistent sneezing, wheezing or sniffing, runny nose, cough and other complaints.The allergy is diagnosed by detecting the specific Immunoglobulin E (IgE) antibody in the blood sample.