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Allergic reaction
01
アレルギー反応
a reaction caused by inhaling, touching, or ingesting specific substances that one's body is severely sensitive to
例
An allergic reaction can occur when the immune system overreacts to a substance like pollen or peanuts.
Common symptoms of an allergic reaction include hives, swelling, and difficulty breathing.
He experienced a severe allergic reaction after eating shellfish, requiring immediate medical attention.
She always carries an EpiPen in case of an allergic reaction to insect stings.
Her symptoms point towards a possible allergic reaction.
