Siemens recalls IMMULITE 2000 Anti-TG Ab test kits with specific lots that may cause false high thyroid antibody results. Affected kits include catalog # L2KTG6 (600 tests) and lots 785, 790, 791, 793.
The potential for falsely elevated patient sample results when using impacted lots (785, 790, 791, and 793) of IMMULITE 2000 Anti-TG Ab.
Siemens is recalling certain IMMULITE 2000 Anti-TG Ab test kits that may produce false high results for thyroid autoantibodies. This could lead to incorrect diagnoses if used in medical testing.
The test kits with impacted lots may give false high readings for thyroid autoantibodies. This could cause incorrect medical diagnoses if the test is used without knowing the lot number.
Healthcare providers using the IMMULITE 2000 Anti-TG Ab test kits with specific lots (785, 790, 791, 793) are affected. Patients receiving tests using these kits may have inaccurate results.
Check the lot number on the test kit packaging. Affected lots are 785, 790, 791, and 793. The product has catalog number L2KTG6 (600 tests) and serial number SMN 10381655.
Look for the lot number on the test kit packaging; affected lots are 785, 790, 791, and 793.
The IMMULITE 2000 Anti-TG Ab test kits with catalog number L2KTG6 (600 tests) and lots 785, 790, 791, 793 are affected.
The affected lots may produce false high results for thyroid autoantibodies, which could lead to incorrect diagnoses.
No, but you should check the lot number to ensure you're not using affected kits. If you have the affected lots, contact Siemens for guidance.
We’ve drafted a message you can send Siemens Healthcare to request your refund or repair — edit it as you like.
Subject: Recall Z-1887-2024 — Siemens Healthcare Siemens Healthcare Hello, I own a Siemens Healthcare that is covered by recall Z-1887-2024 from Siemens Healthcare. I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this? Thank you.
Experiences, tips, and questions from readers. Every comment is reviewed before it appears.
No comments yet — be the first to share your experience.
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.
