4A84.2ICD-11 MMS 2026-01
Anaphylaxis due to insect venom
Description
Anaphylaxis due to insect venom is a severe systemic hypersensitivity reaction with rapid onset of cutaneous, vascular or respiratory symptoms and signs, either singly or in any combination after exposure (mainly by sting) to an insect venom in a sensitized patient.
Index terms
- Anaphylaxis due to insect venom
- Insect venom allergen-induced anaphylaxis
Excludes
NE61– Harmful effects of or exposure to noxious substances, Substances chiefly nonmedicinal as to source, Venoms or toxins
Exclusions from above levels
Sibling codes
4A84.0– Anaphylaxis due to allergic reaction to food4A84.1– Drug-induced anaphylaxis4A84.3– Anaphylaxis provoked by physical factors4A84.4– Anaphylaxis due to inhaled allergens4A84.5– Anaphylaxis due to contact with allergens4A84.6– Anaphylaxis secondary to mast cell disorder4A84.Y– Other specified anaphylaxis4A84.Z– Anaphylaxis, unspecified
Foundation entity
Anaphylaxis due to insect venom – http://id.who.int/icd/entity/1095261642
Allowed postcoordination axes
Part of: 4A84: Anaphylaxis › 04: Diseases of the immune system