ALEX2 is the test that has revolutionized allergological diagnoses because it provides the physician with a complete allergological profile in a simple, rapid manner with just one blood draw.

It is the first multiplex in vitro allergological examination capable of obtaining simultaneous measurement of total IgE (tIgE) and specific IgE (sIgE) directed toward 156 allergenic extracts and 126 molecular allergens, for a complete picture of each patient’s sensitization.

Unlike allergy tests based only on extracts, Alex2 also provides responses to molecular allergens and gives a complete sensitization picture. Molecular allergens allow a comprehensive understanding of allergic cross reactions and risk assessment of food allergies; This will make it easier to choose the optimal therapy.