| Vocabulary Type | Code System - Representative |
| Concept Domain | Allergy Severity |
| Code System Name | |
| Code System Identifier | |
| Code System OID | |
| HL7 Table Identifier | HL70128 |
| Version | |
| Status | Active |
| Where Used | AL1-4 |
| Purpose and Use | Table of codes which specify the general severity of an allergy. |
| Code | Display | Definition | Deprecated |
|---|---|---|---|
| SV | Severe | Severe | |
| MO | Moderate | Moderate | |
| MI | Mild | Mild | |
| U | Unknown | Unknown |