Potential health hazard — use of or exposure to this product may cause temporary or medically reversible adverse health consequences.
Estradiol II Elecsys and cobas e analyzers REF 03000079 190 Recalled by Roche Diagnostics Operations, Inc. Due to Due to the risk of a recently identified...
What You Should Do
Stop using this product immediately. Do not consume, use, or distribute it.
Return the product to the place of purchase for a full refund. If you have questions, contact Roche Diagnostics Operations, Inc. directly.
Affected Products
Estradiol II Elecsys and cobas e analyzers REF 03000079 190; M 6.5mL, R1 8 mL, R2 8 mL, IVD, For USA: CONTENT M Streptavidin-coated microparticles 0.72 mg/mL; R1 Biotinylated polyclonal anti-estradiol antibody (rabbit) 45 ng/mL; Mesterolone 130 ng/mL; R2 Estradiol derivative, labeled with ruthenium complex 2.75 ng/mL Product Usage: Immunoassay for the in vitro quantitative determination of estradiol in human serum and plasma. The electrochemiluminescence immunoassay ECLIA is intended for use on Elecsys and cobas e immunoassay analyzers.
Quantity: 102,312
Why Was This Recalled?
Due to the risk of a recently identified cross reactivity, the Elecsys Estradiol assay should not be used when monitoring patient being treated with fulvestrant. Customers should be informed that fulvestrant will increase the apparent concentration of estradiol in women being treated with this drug. If treatment with fulvestrant has been altered or discontinued as a result of falsely elevated e
Where Was This Sold?
This product was distributed nationwide across all 50 states.
About Roche Diagnostics Operations, Inc.
Roche Diagnostics Operations, Inc. has 127 total recalls tracked by RecallDetector.
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Data sourced from the FDA (Device). Last updated March 26, 2026. View original report