{
  "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": "2026-08-20",
    "results": {
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      "limit": 1,
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  "results": [
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      "cfres_id": "51450",
      "product_res_number": "Z-0853-2007",
      "event_date_initiated": "2007-03-13",
      "event_date_posted": "2007-07-03",
      "recall_status": "Terminated",
      "event_date_terminated": "2009-01-16",
      "res_event_number": "37746",
      "product_code": "GGP",
      "product_description": "STA Liatest VWF:Ag, Product Catalog Number : 0518.   This is a Immuno-Turbidimetric Assay of von Willebrand Factor.",
      "code_info": "Lot -- Exp:  052783 -- April 2007; 061242 -- November 2007; 061981 -- February 2008.",
      "firm_fei_number": "2245451",
      "recalling_firm": "Diagnostica Stago, Inc.",
      "address_1": "5 Century Dr",
      "city": "Parsippany",
      "state": "NJ",
      "postal_code": "07054-4607",
      "additional_info_contact": "Karen Wrona\n973-631-1200",
      "reason_for_recall": "A dose-hook effect is observed starting from VWF:AG levels of 300%, while the package insert indicates that no dose-hook effect has been observed with VWF:Ag levels up to 800%.",
      "root_cause_description": "Other",
      "action": "Customers were notified on March 13, 2007 by letter, first class mail.",
      "product_quantity": "1,098 units",
      "distribution_pattern": "Hospitals and laboratories Nationwide",
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