Integrated Campaign Registry (ICR) Implementation Guide
0.1.0 - ci-build International flag

Integrated Campaign Registry (ICR) Implementation Guide - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

ValueSet: ICR Adverse Event Causality

Official URL: https://icr.healthcampaigns.org/ValueSet/icr-adverse-event-causality Version: 0.1.0
Draft as of 2026-08-07 Computable Name: ICRAdverseEventCausalityVS

WHO/CIOMS causality categories. Binding: extensible on ICRAdverseEvent causality assessment.

References

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem ICR Adverse Event Causality v0.1.0 (CodeSystem)

This value set contains 4 concepts

SystemCodeDisplay (en)DefinitionICR ↔ WHO IMMZ AEFI CausalityJSONXML
https://icr.healthcampaigns.org/CodeSystem/icr-adverse-event-causality-cs  a-consistentA — Consistent causal associationConsistent causal association to the intervention (WHO category A; immunization subtypes A1 product, A2 quality defect, A3 administration error, A4 anxiety).~A
https://icr.healthcampaigns.org/CodeSystem/icr-adverse-event-causality-cs  b-indeterminateB — IndeterminateIndeterminate: conflicting trends or insufficient evidence.~B
https://icr.healthcampaigns.org/CodeSystem/icr-adverse-event-causality-cs  c-coincidentalC — Coincidental / inconsistentInconsistent causal association — coincidental, due to underlying/emerging condition or other exposure.~C
https://icr.healthcampaigns.org/CodeSystem/icr-adverse-event-causality-cs  d-unclassifiableD — UnclassifiableUnclassifiable: insufficient information to assess.~D

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code