Anaphylactic Reaction Induced by Multivitamin Infusion: A Case Report

Anaphylaxis is a serious, life-threatening hypersensitivity reaction triggered by the rapid release of mediators from mast cells and basophils. It commonly results in symptoms such as urticaria, vasodilation, oedema, and bronchoconstriction. Drugs, particularly antibiotics, NSAIDs, and injected radiocontrast agents, are frequent culprits of anaphylaxis in adults. This article describes the case of a 44-year-old male diagnosed with anemia and is experiencing an anaphylactic reaction to an intravenous multivitamin infusion