ICD-11 classes
24 Factors influencing health status or contact with health...
Reasons for contact with the health services
Contact with health services for purposes of examination or...
QA02 — Medical observation or evaluation for suspected diseases or...
QA02.8 — Observation for suspected allergy or hypersensitivity,...

ICD-11 QA02.8 — Observation for suspected allergy or hypersensitivity, ruled out

Observation for a suspected allergy or hypersensitivity, not confirmed or no evidence found at the time of evaluation.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.