{
  "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": "2026-07-29",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Terminated",
      "city": "Bensalem",
      "state": "PA",
      "country": "United States",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Drugs",
      "event_id": "88474",
      "recalling_firm": "SigmaPharm Laboratories LLC",
      "address_1": "3375 Progress Dr",
      "address_2": "N/A",
      "postal_code": "19020-5801",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "Disttibuted Nationwide in the USA.",
      "recall_number": "D-0766-2021",
      "product_description": "Sodium Phenylbutyrate POWDER, 250 grams bottle, Rx Only, Sigmapharm Laboratories, LLC Bensalem, PA 19020 NDC 42794-086-14 UPC Code# 3 42794 086 14 4",
      "product_quantity": "1,993 bottles",
      "reason_for_recall": "Failed Impurities Specifications: Out of Specification impurity results obtained during routine testing.",
      "recall_initiation_date": "20210813",
      "center_classification_date": "20210824",
      "termination_date": "20220926",
      "report_date": "20210901",
      "code_info": "Lot Numbers:  1813001, 1813101,  1813201, EXP. May 2023; 1822601, 1822701, EXP Nov 2023; 1905701,    1905801, 1906501, 1906601, 1906701, EXP May 2024"
    }
  ]
}