{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-04-22",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "country": "United States",
      "city": "East Walpole",
      "address_1": "333 Coney St",
      "reason_for_recall": "ADVIA Centaur¿ Systems Phenytoin Calibrator N,   lots CN58 and higher, change in recovery observed with the ADVIA Centaur Systems Phenytoin assay compared to recoveries using previous Calibrator N lots.",
      "address_2": "",
      "product_quantity": "1294 (296 units US)",
      "code_info": "Lot # Expiry Date    19002A58     06/09/2014;  19088A58     06/09/2014;  21376A58     06/09/2014;  25657A59     09/29/2014;  26830A59     09/29/2014;  28447A59     09/29/2014.",
      "center_classification_date": "20140204",
      "distribution_pattern": "Worldwide Distribution - USA (nationwide) and Internationally to Argentina, Australia,Brazil,Canada, Columbia, China, Ecuador, Egypt, India, Japan, Korea, Mexico, Saudi   Arabia,Singapore, Thailand, and Uruguay.",
      "state": "MA",
      "product_description": "ADVIA Centaur¿ Systems Phenytoin Calibrator N ( PHTN) 2-pack  SMN 10311391    For in vitro diagnostic use in the quantitative determination of phenytoin in serum or plasma using the ADVIA Centaur and ADVIA Centaur XP systems",
      "report_date": "20140212",
      "classification": "Class II",
      "openfda": {},
      "recalling_firm": "Siemens Healthcare Diagnostics, Inc",
      "recall_number": "Z-0929-2014",
      "initial_firm_notification": "Letter",
      "product_type": "Devices",
      "event_id": "67021",
      "termination_date": "20160518",
      "more_code_info": "",
      "recall_initiation_date": "20131218",
      "postal_code": "02032-1516",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "status": "Terminated"
    }
  ]
}