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  1. Allergy shots - Mayo Clinic

    Apr 13, 2024 · Allergy shots are a form of treatment called immunotherapy. Each allergy shot contains a tiny amount of the substance or substances that trigger allergic reactions.

  2. Allergy Shots (immunotherapy) - AAAAI

    Allergen immunotherapy, also known as allergy shots, is a form of long-term treatment that decreases symptoms for many people with allergic rhinitis, allergic asthma, conjunctivitis (eye …

  3. What to Know About Allergy Shots and Allergy Immunotherapy

    Nov 19, 2025 · Allergy shots retrain your immune system to tolerate allergens, offering long-term relief from allergy symptoms such as runny nose, watery eyes and sneezing. Allergy …

  4. Allergy Shots: Effectiveness, Side Effects & What To Expect

    What is the difference between allergy shots and allergy drops? Allergy drops (sublingual immunotherapy or SLIT) are a type of liquid medicine you take under your tongue to treat …

  5. What Allergy Shots Do and the Benefits and Risks - Verywell Health

    Jul 22, 2025 · Allergy shots, or immunotherapy, can offer benefits when other treatments aren’t working. Here’s what to know about allergy shots and the pros and cons.

  6. Do Allergy Shots Work? Benefits and Side Effects - Health

    Sep 25, 2025 · Whether allergy shots (allergen immunotherapy) work varies from person to person. Allergy shots can reduce allergy symptoms in the long term.

  7. Allergy shots: MedlinePlus Medical Encyclopedia

    Treatment with allergy shots is also called immunotherapy. When a small amount of an allergen is injected into your body, your immune system makes a substance called an antibody that …

  8. Allergy Shots (Allergen Immunotherapy) - Harvard Health

    Nov 6, 2024 · Allergy shots, also known as allergen immunotherapy, cause the body to stop generating symptoms after exposure to certain allergens. Tiny amounts of the offending …

  9. Allergy Immunotherapy | Allergy Treatment | ACAAI Public …

    Allergy shots, also known as subcutaneous immunotherapy (SCIT), are the most commonly used and most effective form of allergy immunotherapy. This is the only treatment available that …

  10. Immunotherapy for Allergies - Allergy & Asthma Network

    Allergy shots are also known as subcutaneous immunotherapy or SCIT. They are the most familiar form of immunotherapy used for environmental allergens. Often several different …