Biological, Bio52 HealthFirst Mail In Monitoring System, 52… recallZ-1141-2025 · HF Acquisition Co LLC · initiated Dec 11, 2024
Open, Classified
Is my device affected?
- Compare the model, catalog and lot or serial numbers on your device or its packaging with the code information below. A recall usually covers only specific models or lots.
- If yours is listed, follow the instructions from HF Acquisition Co LLC or your healthcare provider. The company's action is summarized under what the company is doing.
- Do not stop using a prescribed or implanted device on your own — talk to your healthcare provider first.
Where to find your model and lot numbers · What recall classes and statuses mean
Why it was recalled
Spore test strip monitoring system, designed for routine monitoring of sterilization processes, may have a printing error on the return envelope that may cause spore test results to be reported to the incorrect customer's account.
FDA root cause category: Error in labeling
What the company is doing
On 12/11/2024, correction notices were mailed to customers asking them to do the following: 1. Check the box number on your Biological Weekly Monitoring kit for the affected lot numbers. The box number is located under the bar code on the outside of the box (see image below). 3. Check the serial number on all test strip return envelopes located in the box. This number is the last set of digits in the alphanumeric string located to the left of the bar code on the envelope. 4. Verify that the box number matches the last three digits of the serial number on the return envelope. 5. If the numbers do not match, you are hereby instructed to isolate your inventory of the above-listed lot numbers and dispose of it in regular trash. Firm will work with you on replacement product. 6. Ensure this letter is promptly brought to the attention of those responsible for managing the medical device inventory. Distribute this notification to all device users within your facility and network to ensure they are informed of this field correction letter. Please share this notification with any organizations that have received the potentially affected devices. 7. Complete and return the response form via email to [email protected] Should you have any questions about this urgent field correction, please contact Customer Service at 855-476-1342 or email us at [email protected].
Recall details
- Recall number
- Z-1141-2025
- Status
- Open, Classified
- Initiated by the company
- Dec 11, 2024
- Posted by the FDA
- Feb 11, 2025
- Recalling firm
- HF Acquisition Co LLC
- Quantity
- 4,021
- Product code
- FRC
- FDA submissions
- K041099, K905425, K023716
- Distribution
- US: WI, FL, NY, CO, NJ, OH, IN, CA, WA, TX, AZ, MD, MN, NC, MI, MS, ID, TN, KS, SC, RI, LA, GA, PA, NH, UT, VA, MA, NV, MO, IL, SD, AR, OR, HI, NE, DC, CT, NM, ND, MT, OK, AL, VT, WY, KY, ME, IA, WV, AK
Product description
Biological, Bio52 HealthFirst Mail In Monitoring System, 52 Tests, Item: 1003600. Biological, Bio12 HealthFirst Mail In Monitoring System, 12 Tests, Item: 1003580
Code information (models, lots, serial numbers)
Item/UDI-DI/Lot(Expiration): 1003600/10850065007820/ 2301060(11/30/2024) 2302261(11/30/2024) 2307261(12/31/2024 2312260(1/31/2025) 2313062(1/31/2025) 2331880(6/30/2025) 2401664(8/31/2025) 2414060(2/28/2026) 2414862(3/31/2026) 2414870(3/31/2026) 2416470(3/31/2026) 2416481(4/30/2026) 2416482(4/30/2026) 1003580/10850065007813/2421181(5/31/2026)
Devices named in this recall
2 devices in the FDA device registry whose identifier appears in the recall's code information.
- BIOlogical12 3700Hf Acquisition CO. LLC · Indicator, Biological Sterilization Process1 recall0 reports
- BIOlogical52 3702Hf Acquisition CO. LLC · Indicator, Biological Sterilization Process1 recall0 reports
Sources and updates
- Recall record: FDA Medical Device Recalls, file dated Oct 16, 2026 · View the FDA recall notice ↗
- Devices: FDA GUDID, file dated Oct 13, 2026. Devices are linked when their identifier (with a valid check digit) appears in the recall's code information.
- Page last rebuilt: Oct 16, 2026. Text above is shown as published by the FDA.
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