adrenaline (epinephrine)(EpiPen Auto Injector), PRN for anaphylaxis
epipen -> adrenaline (epinephrine)
 {
  "is_medication": true,
  "brand_name": "EpiPen Auto Injector",
  "generic_name": "adrenaline (epinephrine)",
  "active_ingredients": [
    {
      "name": "adrenaline (epinephrine)",
      "strength": null,
      "strength_unit": null
    }
  ],
  "prn": true,
  "form": "Injection",
  "route": "Subcutaneous",
  "systemic": true,
  "doses": null,
  "daily_frequency": null,
  "total_daily_dose": null,
  "total_daily_dose_unit": null}