FDA · Class II · August 26, 2026

Siemens Healthcare Diagnostics Products recall: Siemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF:L2KSY2(D)/10471981 IVD and 1 more product

Siemens Healthcare Diagnostics Products Ltd. is recalling Siemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF:L2KSY2(D)/10471981 IVD and 1 more product – 24 units; 478 units. The U.S. Food and Drug Administration published the recall on August 26, 2026; it began on July 13, 2026. Distributed nationwide.

Serious Class II means the product may cause temporary or medically reversible health problems, or the chance of serious harm is remote.

An FDA laboratory that tests medical devices
Illustration: An FDA laboratory that tests medical devices – not the recalled product. Photo: U.S. Food and Drug Administration, public domain.
ProductSiemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF:L2KSY2(D)/10471981 IVD and 1 more product
BrandSiemens Healthcare Diagnostics Products
CompanySiemens Healthcare Diagnostics Products Ltd.
TypeMedical devices
ClassificationClass II
Recall dateJuly 13, 2026
Published by FDAAugust 26, 2026
Quantity24 units; 478 units
Recall ID99447
As listed by FDA

Recalled products (2)

  1. Siemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF:L2KSY2(D)/10471981 IVD, RxOnly
    FDA recall number
    Z-2965-2026
    Codes, lots and dates
    Lot Code: D387/UDI: 00630414976891
    Quantity
    24 units
    Classification
    Class II
  2. Siemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF(s):L2kSY2/10489085; L2KSY6/10488319 IVD, RxOnly
    FDA recall number
    Z-2966-2026
    Codes, lots and dates
    Lot Code: D387/UDI(s):L2KSY2-00630414999791; L2KSY6 - 00630414999807
    Quantity
    478 units
    Classification
    Class II
Exactly as the agency lists them

Identifiers and details

FDA event ID
99447
Initiated
Voluntary: Firm initiated
Status
Ongoing
Firm location
Caernarfon, United Kingdom

Why it was recalled

The reason the FDA lists: “Syphilis Screen assay may contain a negative patient bias resulting in low reactive patient results being reported as nonreactive.”

Where it was sold

Nationwide. Distribution as the FDA records it: “Worldwide - US Nationwide distribution in the states of FL, NJ, NY and the countries of Austria, Azerbaijan, Belgium, Brazil, Chile, Colombia, Cura-ao, St.¿Eus Cyprus, France, Germany, Italy, Kazakhstan, Latvia, Lithuania, Netherlands, Romania, Russian¿Fed., Saudi¿Arabia, Slovakia, Slovenia, South¿Africa, Spain, U.A.E., Ukraine, United¿Kingdom, Uzbekistan.¿¿¿¿¿”

What to do

Compare the recall numbers, lot numbers and expiration dates with what you have. Do not stop a prescribed medicine or device without talking to your pharmacist or doctor – they can arrange a replacement from an unaffected lot.

Official notice: FDA Enforcement Report record (event 99447, openFDA) – the same recall numbers can be searched in the FDA Enforcement Report.

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FAQ

About this recall

Is Siemens Healthcare Diagnostics Products Siemens Healthineers Immulite 2000 Systems SYP Syphilis Screen REF:L2KSY2(D)/10471981 IVD recalled?

Yes. Siemens Healthcare Diagnostics Products Ltd. recalled it on July 13, 2026; FDA published it August 26, 2026 (Class II). Only the lots, dates or models listed on this page are included.

Why was it recalled?

Syphilis Screen assay may contain a negative patient bias resulting in low reactive patient results being reported as nonreactive.

What should I do if I have it?

Compare the recall numbers, lot numbers and expiration dates with what you have. Do not stop a prescribed medicine or device without talking to your pharmacist or doctor – they can arrange a replacement from an unaffected lot.

Where was it sold?

Nationwide.

Recalls

More recalls

Source: recall records published by the U.S. Food and Drug Administration (openFDA Enforcement Reports), the USDA Food Safety and Inspection Service, the Consumer Product Safety Commission and the National Highway Traffic Safety Administration, collected twice a day. Product names, lot codes, dates and model numbers are shown exactly as the agency lists them; the agency's notice is the authority. 77.today is not affiliated with any of these agencies.

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