ESAVI FHIR Implementation Guide (IG)
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ESAVI FHIR Implementation Guide (IG), published by ESAVI -. This guide is not an authorized publication; it is the continuous build for version 0.1.45 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/PanAmericanHealthOrganization/ESAVI-IG-FHIR-EN/ and changes regularly. See the Directory of published versions

: WHO-AEFI causality classification - XML Representation

Active as of 2021-03-11

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="ClasificacionDesenlaceWHOAEFICS"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem ClasificacionDesenlaceWHOAEFICS</b></p><a name="ClasificacionDesenlaceWHOAEFICS"> </a><a name="hcClasificacionDesenlaceWHOAEFICS"> </a><a name="ClasificacionDesenlaceWHOAEFICS-en-US"> </a><p>This case-insensitive code system <code>https://paho.org/fhir/esavi/CodeSystem/ClasificacionDesenlaceWHOAEFICS</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td></tr><tr><td style="white-space:nowrap">A1<a name="ClasificacionDesenlaceWHOAEFICS-A1"> </a></td><td>Event related to the vaccine or any of its components</td></tr><tr><td style="white-space:nowrap">A2<a name="ClasificacionDesenlaceWHOAEFICS-A2"> </a></td><td>Event related to a quality deviation of the biological product or vaccine</td></tr><tr><td style="white-space:nowrap">A3<a name="ClasificacionDesenlaceWHOAEFICS-A3"> </a></td><td>Event related to a programmatic error</td></tr><tr><td style="white-space:nowrap">A4<a name="ClasificacionDesenlaceWHOAEFICS-A4"> </a></td><td>Stress event that occurred immediately before, during or immediately after the vaccination process</td></tr><tr><td style="white-space:nowrap">B1<a name="ClasificacionDesenlaceWHOAEFICS-B1"> </a></td><td>The temporal relationship is consistent, but there is insufficient definitive evidence of a causal relationship with the vaccine (it may be an event recently associated with the vaccine [signal])</td></tr><tr><td style="white-space:nowrap">B2<a name="ClasificacionDesenlaceWHOAEFICS-B2"> </a></td><td>Determining factors for classification show conflicting trends for and against a causal association with vaccination</td></tr><tr><td style="white-space:nowrap">C<a name="ClasificacionDesenlaceWHOAEFICS-C"> </a></td><td>Coincidental Cause</td></tr><tr><td style="white-space:nowrap">NC<a name="ClasificacionDesenlaceWHOAEFICS-NC"> </a></td><td>Not classifiable</td></tr></table></div>
  </text>
  <url
       value="https://paho.org/fhir/esavi/CodeSystem/ClasificacionDesenlaceWHOAEFICS"/>
  <version value="0.1.45"/>
  <name value="ClasificacionDesenlaceWHOAEFICS"/>
  <title value="WHO-AEFI causality classification"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2021-03-11T00:00:00-03:00"/>
  <publisher value="ESAVI -"/>
  <contact>
    <name value="ESAVI -"/>
    <telecom>
      <system value="url"/>
      <value
             value="https://covid-19pharmacovigilance.paho.org/resources/updates-on-aefi"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="rizzatodan@paho.org"/>
    </telecom>
  </contact>
  <description value="WHO-AEFI causality classification method"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="false"/>
  <content value="complete"/>
  <count value="8"/>
  <concept>
    <code value="A1"/>
    <display value="Event related to the vaccine or any of its components"/>
  </concept>
  <concept>
    <code value="A2"/>
    <display
             value="Event related to a quality deviation of the biological product or vaccine"/>
  </concept>
  <concept>
    <code value="A3"/>
    <display value="Event related to a programmatic error"/>
  </concept>
  <concept>
    <code value="A4"/>
    <display
             value="Stress event that occurred immediately before, during or immediately after the vaccination process"/>
  </concept>
  <concept>
    <code value="B1"/>
    <display
             value="The temporal relationship is consistent, but there is insufficient definitive evidence of a causal relationship with the vaccine (it may be an event recently associated with the vaccine [signal])"/>
  </concept>
  <concept>
    <code value="B2"/>
    <display
             value="Determining factors for classification show conflicting trends for and against a causal association with vaccination"/>
  </concept>
  <concept>
    <code value="C"/>
    <display value="Coincidental Cause"/>
  </concept>
  <concept>
    <code value="NC"/>
    <display value="Not classifiable"/>
  </concept>
</CodeSystem>