{
  "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": "2026-04-01",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "status": "Ongoing",
      "city": "Waltham",
      "state": "MA",
      "country": "United States",
      "classification": "Class II",
      "openfda": {},
      "product_type": "Devices",
      "event_id": "86855",
      "recalling_firm": "Fresenius Medical Care Holdings, Inc.",
      "address_1": "920 Winter St Bld 950",
      "address_2": "N/A",
      "postal_code": "02451-1521",
      "voluntary_mandated": "Voluntary: Firm initiated",
      "initial_firm_notification": "Letter",
      "distribution_pattern": "US Nationwide distribution.",
      "recall_number": "Z-0820-2021",
      "product_description": "NaturaLyte Liquid Acid concentrate bottles, Model Number 08-3251-9 - Product Usage: used in conjunction with Fresenius Renal Technologies Sodium Bicarbonate Concentrate in a compatible 45X dilution three-stream artificial kidney (hemodialysis) machine.",
      "product_quantity": "19646 cases",
      "reason_for_recall": "The sodium and/or calcium levels in these concentrates were below the manufacturing specifications.",
      "recall_initiation_date": "20201107",
      "center_classification_date": "20210111",
      "report_date": "20210120",
      "code_info": "Lot Numbers: 20LXAC043  20LXAC044  20LXAC045  20LXAC059  20LXAC060  20LXAC079  20LXAC095  20NXAC026    Additional lots as of 3/17/21: 20LXAC078  20NXAC012  20LXAC058  20LXAC096  20NXAC011"
    }
  ]
}