Allergies are relatively common. Both genetics and environmental factors play a role.
When working properly, your immune system's organs, cells and molecules seek out and destroy bacteria, viruses and other harmful elements. When this system isn't working properly, our allergy and immunology specialists are here to help.
Allergy tests can show what you're allergic to. Common types are:
- skin
- IgE antibody blood tests
- elimination diet for food allergy
Over-the-counter drugs that can be used to treat allergies include:
About one in four people suffers from allergies. Many are already saying they can’t remember a season as hard-hitting as this one.
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