Introduction
Commonly referred to as allergic reaction, allergy is your body’s immune system reaction to any substance that occurs in the environment, known as allergen. Occurrence of allergy is both predictable and fast. Scientifically, allergy is a form of hypersensitivity, meaning that your body’s immune system is forced to react to a substance that you breathe in or ends up on your skin and which it considers to be harmful. The action of fighting the substance is through a particular
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