Antigens that elicit allergic reactions are called

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Allergens are antigens that can trigger allergic reactions in individuals that are hypersensitive to them. They stimulate the immune system to produce an excessive response, leading to symptoms such as itching, swelling, and wheezing. Superantigens cause a massive activation of T cells, leading to a cytokine storm, while autoantigens are self-antigens that illicit autoimmune responses. Heterophilic antigens are antigens that are shared by different species and can provoke cross-reactions in assays.

Antigens That Elicit Allergic Reactions Are Called