LYFO DISK recallZ-0583-2022 · Microbiologics Inc · initiated Oct 1, 2020
Terminated
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 Microbiologics Inc 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
Potential contamination with Escherichia coli, Staphylococcus epidermidis and S. warneri.
FDA root cause category: Unknown/Undetermined by firm
What the company is doing
Microbiologics notified customers on about 10/01/2020 via letter titled "Urgent Medical Device Recall." Instructions included to inspect inventory for affected products. If found, instructions included the following: 1. REVIEW lab procedures to understand how this information affects your usage; 2. USE OR DISCARD depending on your lab procedures and how this information affects your usage; 3. COMPLETE the response form provided; 4. RETURN the response form to [email protected]; 5. KEEP this letter for your records; 6. CONTACT Microbiologics if a replacement kit is needed. Questions or concerns can be directed to Recall Support team at 320.229.7073 or [email protected].
Recall details
- Recall number
- Z-0583-2022
- Status
- Terminated
- Initiated by the company
- Oct 1, 2020
- Recalling firm
- Microbiologics Inc
- Quantity
- 42 units
- Product code
- JTR
- FDA submissions
- K861022
- Distribution
- Worldwide distribution - US Nationwide distribution in the states of AR, AZ, CA, CO, DE, FL, GA, IA, IL, IN, KS, LA, MA, MD, ME, MI, MN, MS, MT, NC, ND, NE, NM, NY, OH, OK, OR, PR, SC, TN, TX, VA, VT, WA, WV and the countries of AUSTRALIA, AUSTRIA, BAHRAIN, BELARUS, BELGIUM, BRAZIL, CANADA, CHILE, CHINA, COLOMBIA, FRANCE, GEORGIA, GERMANY, GUATAMALA, HONG KONG, INDIA, INDONESIA, IRELAND, ITALY, JAPAN, JORDAN, LATVIA, MEXICO, NETHERLANDS, PERU, PHILIPPINES, POLAND, ROMANIA, SAUDI ARABIA, SOUTH AFRICA, SWITZERLAND, UNITED ARAB EMIRATES, VIETNAM.
Product description
LYFO DISK(TM), LYFO DISK(TM) Streptococcus pneumoniae derived from ATCC(R) 49619(TM). LYFO DISK microorganisms are packaged in a resealable vial that contains 6 lyophilized microorganism pellets and a desiccant to prevent adverse moisture accumulation. The LYFO DISK microorganisms are 3 passages or fewer from the reference culture and are guaranteed to recover when processed using the recommended media and incubation requirements.
Code information (models, lots, serial numbers)
Catalog Number: 0947L, Lot Number: 947-126-1, UDI: 10845357022964
Devices named in this recall
1 device in the FDA device registry whose identifier appears in the recall's code information.
- LYFO DISK™ 0947LMicrobiologics Inc. · KIT, QUALITY CONTROL FOR CULTURE MEDIA2 recalls0 reports
Product lines
Other products in the same recall event
The FDA groups related products into one recall event (event 89391).
- Z-0582-2022 · TerminatedKWIK-STIK(TM), Streptococcus pneumoniae derived from ATCC(R) 49619(TM), packaged as follows: a. KWIK-STIK(TM) 2 Pack; b. KWIK-STIK(TM) 6 Pack. Each KWIK-STIK unit co…
- Z-0584-2022 · TerminatedQC Sets and Panels: KWIK-STIK" 2 Pack. Common Name: QC Sets and Panels GP Comprehensive QC Set. Each KWIK-STIK unit contains a lyophilized microorganism pellet, an ampoule of…
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.
How recalls are matched to devices · Editorial policy · Report an error on this page