Exposing individuals to larger and bigger quantities of allergen, often identified as allergen immunotherapy , is usually efficient. The allergen can be given as an injection beneath the pores and skin or as a tablet beneath the tongue. Treatment typically lasts three to five years, after which advantages may be https://franciscouxetz.designi1.com/38058468/allergic-rhinitis-nasal-allergies-university-of-mississippi-medical-heart