FDA recall Z-2746-2026

Tosoh Bioscience Inc · Class II · device

Product

ST AIA-Pack Testosterone, IN VITRO DIAGNOSTIC USE ONLY for the quantitative measurement of testosterone in human serum on specific Tosoh AIA System analyzers, Model Number 0025204

Reason for recall

The Test cup lot F level 1 low-quality control results values for the device were lower than expected on the Automated Immunoassay Analyzer (AIA) which could cause falsely elevated or falsely low total testosterone results. Such erroneous test results may lead to additional testing/diagnostic interventions and in limited cases, may lead to a delay in diagnosis and/or initiation of unnecessary or incorrect clinical treatment measures.

Distribution

Global Distribution. US Nationwide.

Key facts

Status
Ongoing
Initiation date
2026-06-12
Report date
2026-07-22
Voluntary/Mandated
Voluntary: Firm initiated
Location
Grove City, OH, United States

Primary source

https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-2746-2026