Immunotherapy is usually a treatment method to prevent allergic reactions. There are two kinds: allergy pictures and sublingual immunotherapy (SLIT). For the duration of immunotherapy, your health care provider will give you a little quantity of an allergen you react to. Increase to word list Increase to word list B2 https://edwinsmbph.collectblogs.com/75151792/top-latest-five-top-air-and-surface-purifiers-for-reducing-allergens-in-youngstown-urban-news