FDAAugust 30, 2022device

N Antiserum to Human IgG, 2mL Variant for BN II System and BN ProSpec System-IVD Siemens Material Number (SMN): 10446297

Official recall recorded by the U.S. Food & Drug Administration.

The hazard

N Antiserum to Human IgG are not meeting the current High-Dose Hook Effect expectation of up to 648 mg/L for IgGU (urine) and up to 2290 mg/L for IgGC (CSF).

What to do

FDA enforcement status: Ongoing

Brands named

siemens healthcare diagnosticssiemenssiemens healthcare

Recall history

Other federal recalls tied to the same brand — a factual pattern, straight from the source data.

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N Antiserum to Human IgG, 2mL Variant for BN II System and BN ProSpec System-IVD Siemens Material Number (SMN): 10446297 — Recall Details · AllClear