# FDA device recall: Siemens Dimension Tacrolimus Flex Reagent Cartridge (TAC), REF DF207, SMN 10700795; enzyme immunoassay

> recall · VERIFIED · 2026-05-07

Firm: Siemens Healthcare Diagnostics, Inc. · Class II · A potential positive bias in quality control (QC) and patient sample results in three lots of the Dimension Tacrolimus (TAC) Flex reagent cartridge.

- Company: Siemens Healthcare Diagnostics, Inc.
- Sector: medtech
- Primary source: https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts

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Source: MedFuel Intel news monitor. Verification tier: VERIFIED. Informational only, not investment advice. Corrections: media@medfuelinc.com.