US Veterans Health Administration FHIR Map Set Implementation Guide
1.3.1 - 250401
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Active as of 2025-03-31 |
<ValueSet xmlns="http://hl7.org/fhir">
<id value="allergyMechanism"/>
<text>
<status value="extensions"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: ValueSet allergyMechanism</b></p><a name="allergyMechanism"> </a><a name="hcallergyMechanism"> </a><a name="allergyMechanism-en-US"> </a><ul><li>Include these codes as defined in <a href="http://hl7.org/fhir/R4/codesystem-allergy-intolerance-type.html"><code>http://hl7.org/fhir/allergy-intolerance-type</code></a><table class="none"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a href="http://hl7.org/fhir/R4/codesystem-allergy-intolerance-type.html#allergy-intolerance-type-allergy">allergy</a></td><td>allergy</td><td>A propensity for hypersensitive reaction(s) to a substance. These reactions are most typically type I hypersensitivity, plus other "allergy-like" reactions, including pseudoallergy.</td></tr><tr><td><a href="http://hl7.org/fhir/R4/codesystem-allergy-intolerance-type.html#allergy-intolerance-type-intolerance">intolerance</a></td><td>intolerance</td><td>A propensity for adverse reactions to a substance that is not judged to be allergic or "allergy-like". These reactions are typically (but not necessarily) non-immune. They are to some degree idiosyncratic and/or patient-specific (i.e. are not a reaction that is expected to occur with most or all patients given similar circumstances).</td></tr></table></li></ul></div>
</text>
<url value="http://va.gov/fhir/ValueSet/allergyMechanism"/>
<version value="1.3.1"/>
<name value="AllergyMechanism"/>
<title value="allergyMechanism FHIR"/>
<status value="active"/>
<experimental value="false"/>
<date value="2025-03-31T14:29:33+00:00"/>
<publisher value="VA"/>
<contact>
<name value="VA"/>
<telecom>
<system value="url"/>
<value value="https://www.va.gov"/>
</telecom>
</contact>
<description
value="FHIR Target ValueSet for Terminology Maps [VF_allergyMechanism](ConceptMap-VF-allergyMechanism.html)"/>
<jurisdiction>
<coding>
<system value="urn:iso:std:iso:3166"/>
<code value="US"/>
<display value="United States of America"/>
</coding>
</jurisdiction>
<compose>
<include>
<system value="http://hl7.org/fhir/allergy-intolerance-type"/>
<concept>
<code value="allergy"/>
<display value="allergy"/>
</concept>
<concept>
<code value="intolerance"/>
<display value="intolerance"/>
</concept>
</include>
</compose>
</ValueSet>