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How Allergies and the Immune System Interact
Why the immune system overreacts to harmless substances, how allergic responses develop, and what distinguishes true allergies from intolerances and immune dysfunction.
Allergic Reaction on Detroit Bureau.
Every article on Detroit Bureau about Allergic Reaction — 2 stories covering it, newest first.
Why the immune system overreacts to harmless substances, how allergic responses develop, and what distinguishes true allergies from intolerances and immune dysfunction.
Lip swelling with hives can signal an allergic reaction or other triggers. Learn common causes, immediate relief steps, and when emergency care is needed.