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Use caution Medical device recall · FDA · Published June 22, 2021

BioMerieux MYLA Software Recall: Unwanted Result Alterations Risk

BioMerieux recalls MYLA software versions 4.7.0-4.8.1 for potential unwanted result alterations when using BCI Connect. Affected users should contact for remedy.

🇺🇸 FDA recall #Z-2225-2021Medical deviceBioMerieux ›
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Recalling firmBioMerieux SAChemin De L'Orme · Marcy L'Etoile, France
✎ GovInfoNow plain-language explainer

What happened, in plain English

BioMerieux is recalling specific versions of their MYLA software used in microbiology labs. The software could alter test results if certain conditions are met while using the BCI Connect feature. Read more at govinfonow.com/recall/62314-biomerieux-myla-software-recall-unwanted-result-alterations-risk.

Source Summary by GovInfoNow · govinfonow.com/recall/62314-biomerieux-myla-software-recall-unwanted-result-alterations-risk · Updated August 19, 2026 · FDA enforcement record: FDA #Z-2225-2021

Cite this page

“BioMerieux MYLA Software Recall: Unwanted Result Alterations Risk.” GovInfoNow, updated August 19, 2026. https://govinfonow.com/recall/62314-biomerieux-myla-software-recall-unwanted-result-alterations-risk. Based on FDA recall #Z-2225-2021 (https://api.fda.gov/device/enforcement.json?search=recall_number:%22Z-2225-2021%22&limit=1).

Why it’s dangerous

The software anomaly can apply unwanted changes to test results when using the BCI Connect scripting feature under specific conditions. This could lead to incorrect medical decisions if results are used for patient care.

Who’s affected

Microbiology lab staff and healthcare facilities using MYLA software versions 4.7.0-4.8.1 with BCI Connect. Those handling medical test results are most at risk.

How to tell if you have this one

Check if you have MYLA software versions 4.7.0, 4.7.1, 4.8.0, or 4.8.1 installed with BCI Connect. The software was sold with UDI numbers 03573026619244 and 03573026610975.

  • Brand
    BioMerieux
  • Category
    Medical device
Based on the official FDA remedy

What to do — step by step

  1. Check Software Version

    Identify if your MYLA software is version 4.7.0, 4.7.1, 4.8.0, or 4.8.1 installed with BCI Connect.

Where it went and when

Where it was distributed

Distributed nationwide.

Alaska: yesAKMaine: yesMEVermont: yesVTNew Hampshire: yesNHWashington: yesWAIdaho: yesIDMontana: yesMTNorth Dakota: yesNDMinnesota: yesMNIllinois: yesILWisconsin: yesWIMichigan: yesMINew York: yesNYRhode Island: yesRIMassachusetts: yesMAOregon: yesORNevada: yesNVWyoming: yesWYSouth Dakota: yesSDIowa: yesIAIndiana: yesINOhio: yesOHPennsylvania: yesPANew Jersey: yesNJConnecticut: yesCTCalifornia: yesCAUtah: yesUTColorado: yesCONebraska: yesNEMissouri: yesMOKentucky: yesKYWest Virginia: yesWVVirginia: yesVAMaryland: yesMDDelaware: yesDEArizona: yesAZNew Mexico: yesNMKansas: yesKSArkansas: yesARTennessee: yesTNNorth Carolina: yesNCSouth Carolina: yesSCDistrict of Columbia: yesDCOklahoma: yesOKLouisiana: yesLAMississippi: yesMSAlabama: yesALGeorgia: yesGAHawaii: yesHITexas: yesTXFlorida: yesFL

FDA distribution: “Distribution in the U.S. was nationwide. There was also military and government distribution.” States read from FDA’s own wording; “not listed” means the notice does not name it.

Distributed nationwide.

Recall timeline

FDA terminated this recall 20 months after the firm started it.

1. Firm started the recall: Jun 22, 202112. FDA classified it Class II: Aug 6, 202123. Published in FDA’s Enforcement Report: Aug 18, 202134. FDA terminated the recall: Feb 6, 2023420212023
  1. Firm started the recall
  2. FDA classified it Class II
  3. Published in FDA’s Enforcement Report
  4. FDA terminated the recall

Dates from the agency record only; steps without a date are left out.

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Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official FDA recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: FDA Recall #Z-2225-2021 (June 22, 2021) — FDA publishes no per-recall page; this is the official machine-readable enforcement record. Search FDA recalls for Z-2225-2021 to see it in context.
  • Plain-language summary written by qwen3:4b on August 19, 2026, from the official record above. Not reviewed by a person — if it conflicts with the FDA notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official FDA recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not FDA or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA