Allergen Information Center

Proteins in natural latex (found in gloves, balloons, etc.) can trigger hives, itching, and sometimes anaphylaxis.

Skin contact with nickel (e.g., in jewelry) usually causes contact dermatitis – itchy rashes at the point of contact.

Bee venom can cause rapid and severe reactions; in allergic individuals, it may lead to anaphylaxis, which is life-threatening.

Wasp stings can be extremely painful and lead to swelling, redness, and allergic reactions. In some cases, severe anaphylaxis may develop, requiring immediate medical attention.