The Global Allergy Immunotherapies Market size was valued at USD 1.6 billion in 2019 and is expected to grow at a compound annual growth rate (CAGR) of 9% from 2021 to 2027. Allergic immunotherapy, also known as desensitization or hyposensitization, is the preventive treatment of allergic reactions to a variety of foods, drugs, and allergens, […]