CLASS II ONGOING Device recall · Reported 12 Feb 2025 · FDA Enforcement Report

The Rapid fFN Specimen Collection Tube (PN recalled by Hologic

Hologic is recalling The Rapid fFN Specimen Collection Tube (PN: 71550-001) is a component of the Rapid fFN, distributed nationwide in the US. The recall was initiated on 8 Jan 2025 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesLot # 901164, 901165, 904850/ UDI: 25420045514765
Quantity recalled1351 units

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-1095-2025
FDA event ID
96116
Recalling firm
Hologic, San Diego, CA
Classification
Class II
Status
Ongoing
Recall initiated
8 Jan 2025
FDA classified
4 Feb 2025
Reported
12 Feb 2025
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Potency & Assay

Timeline

8 Jan 2025Recall initiated by company
4 Feb 2025Classified by FDA+27 days
12 Feb 2025Published in enforcement report+8 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Three lots of Rapid fFN Specimen Collection kit (901164, 901165, and 904850) contain Rapid fFN Specimen Collection Tubes which may be empty, underfilled, or overfilled with extraction buffer. The transport tubes are used with the Fetal Fibronectin Enzyme Immunoassay and Rapid fFN¿ for the TLiIQ¿ System which aids in assessing the risk of preterm delivery. The use of empty transport tubes or transport tubes containing insufficient extraction buffer volume may result in invalid results and/or delays in obtaining results. Additionally, the use of underfilled tubes may result in false positive results and the use of overfilled tubes may result in false negative results.

Potency and specification recalls happen when a batch tests outside its approved limits for strength, purity or dissolution, which can mean the dose delivered is higher or lower than labelled.

Product as listed by the FDA

The Rapid fFN Specimen Collection Tube (PN: 71550-001) is a component of the Rapid fFN Specimen Collection kit (PN: 71738-001). The Collection Tube (PN: 71550-001) is manufactured by a third-party supplier, MML Diagnostics Packaging, and includes the transport tube, cap, and extraction buffer. Tubes are packaged into PN: 71738-00 at Hologic prior to kit release.

Where it was distributed

Worldwide - US Nationwide distribution including in the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, WA, WI, WV, Guam and the countries of Canada and Japan.

Nationwide AlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMaryland

Questions about this recall

Is The Rapid fFN Specimen Collection Tube (PN: 71550-001) is a component of the Rapid fFN recalled?

Yes. Hologic recalled The Rapid fFN Specimen Collection Tube (PN: 71550-001) is a component of the Rapid fFN on 8 Jan 2025. The recall is Class II and its status is Ongoing. Recall number Z-1095-2025.

Why was it recalled?

Three lots of Rapid fFN Specimen Collection kit (901164, 901165, and 904850) contain Rapid fFN Specimen Collection Tubes which may be empty, underfilled, or overfilled with extraction buffer. The transport tubes are used with the Fetal Fibronectin Enzyme Immunoassay and Rapid fFN¿ for the TLiIQ¿ System which aids in assessing the risk of preterm delivery. The use of empty transport tubes or transport tubes containing insufficient extraction buffer volume may result in invalid results and/or delays in obtaining results. Additionally, the use of underfilled tubes may result in false positive results and the use of overfilled tubes may result in false negative results.

Which lots are affected?

Lot # 901164, 901165, 904850/ UDI: 25420045514765

Where was it sold?

Worldwide - US Nationwide distribution including in the states of AK, AL, AR, AZ, CA, CO, CT, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, WA, WI, WV, Guam and the countries of Canada and Japan.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 21 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

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