Immunotherapy just means a medicine that helps your immune system work better. Allergy immunotherapy is designed to train your immune system to heal and defend itself from allergies, boosting your body’s natural defenses. With Open, your physician prescribes a personalized immunotherapy for your specific immune system to target the underlying cause.
Compare this to drug store medications you use like allergy pills, nasal sprays, and inhalers. These are only designed to suppress symptoms without treating the underlying cause, which is why they only provide temporary relief.