Dupixent 200 mg solution for injection in pre-filled pen

GET /v1/drugs/b37b8b38-6043-4d32-b092-a6c4811b3eb8
GET /v1/drugs/b37b8b38-6043-4d32-b092-a6c4811b3eb8?format=fhir

Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.

{
  "form": "Solution for injection",
  "routes": [
    "Subcutaneous use"
  ],
  "source": "hpra",
  "atc_all": [
    "D11AH05"
  ],
  "strength": null,
  "pa_number": "EU/1/17/1229/023-025",
  "substances": [
    "Dupilumab"
  ],
  "legal_basis": "Full application (Article 8(3) of Directive No 2001/83/EC)",
  "market_info": "Unknown",
  "authorised_at": "27/09/2017",
  "dispensing_status": "Product subject to prescription which may not be renewed (A)",
  "registration_status": "AU",
  "supply_legal_status": "Supply through pharmacies only",
  "interchangeable_code": null
}