Metrics - Historical

Supports vaccinations administered in the past that are no longer available.

Past vaccinations are essential for understanding immunity and potential health risks.

NB: Would it be possible to create a list of historical vaccinations that we know should be representable? This would be a stable but growing list. We could make a demonstration record with all these vaccinations on them and then verify how many of them can be recorded with the code system. The measure would be a simple percentage. The goal would be that we include all vaccinations that are important for establishing immunity to a core set of diseases. We don't have to get all vaccinations that ever existed, but we can cover at least 80% of the important ones. Then we have a stable metric.

FK - Could be established with a request at https://smt.esante.gouv.fr/sparql/ such as this one:

PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> 
PREFIX skos: <http://www.w3.org/2004/02/skos/core#> 
PREFIX nuva: <http://data.esante.gouv.fr/NUVA#> 
PREFIX nuvs: <http://data.esante.gouv.fr/NUVA/nuvs#>
SELECT ?vac ?lvac FROM <http://data.esante.gouv.fr/graph/terminologie-nuva> WHERE { 
 ?vac rdfs:subClassOf nuva:Vaccine .
 ?vac rdfs:label ?lvac
FILTER NOT EXISTS {
    ?vac skos:exactMatch ?code .
    ?code rdfs:subClassof ?cs 
    FILTER (?cs not in (nuva:ATC, nuva:SNOMED-CT))
  }
  FILTER (lang(?lvac)='en'||lang(?lvac)='')
}