NHS Digital FHIR Implementation Guide (Retired - 2.1.50)

This guidance is under active development by NHS Digital and content may be added or updated on a regular basis.

COVID19DetectionOfAntigen

Code Description System Valid Coded ValueSet
871553007 Detection of SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) antigen http://snomed.info/sct covid-19-detection-of-antibody

ObservationDefinition
{
"resourceType": "ObservationDefinition",
"id": "snomed-871553007",
"code": {
"coding": [
{
"system": "http://snomed.info/sct",
"code": "871553007",
"display": "Detection of SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) antigen"
}
]
},
"validCodedValueSet": {
"reference": "https://fhir.nhs.uk/ValueSet/covid-19-detection-of-antigen"
}
}
<ObservationDefinition xmlns="http://hl7.org/fhir">
<id value="snomed-871553007" />
<code>
<coding>
<system value="http://snomed.info/sct" />
<code value="871553007" />
<display value="Detection of SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) antigen" />
</coding>
</code>
<validCodedValueSet>
<reference value="https://fhir.nhs.uk/ValueSet/covid-19-detection-of-antigen" />
</validCodedValueSet>
</ObservationDefinition>

back to top