Allergy Shots

Alternate Terms:
  • Immunotherapy
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Allergies
Allergy Shots (Immunotherapy) for Allergic Rhinitis



Allergy Shots Definition by Healthwise:

Allergy shots (immunotherapy)

Allergy shots (immunotherapy) are a method of treating allergic rhinitis and allergic asthma in which small doses of substances (allergens) are injected under the skin. Allergy shots may reduce or eliminate sensitivity to the allergen that causes an allergic reaction.

A health professional will do skin or blood tests to determine what the person is allergic to. Allergy shots are available for some allergies to:

  • Pollen (ragweed, grasses, trees).
  • House dust mites and cockroaches.
  • Animal dander (dogs and cats).
  • Mold (fungus).
  • Insect venom (wasps, bees, yellow jackets, hornets, fire ants).

Author: Debby Golonka, MPH
Medical Review: Caroline S. Rhoads, MD - Internal Medicine
Harold S. Nelson, MD - Allergy and Immunology
Last Updated: August 8, 2007

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