Atellica CH Enzymatic Hemoglobin A1c (A1c_E). Material Number: 11097536.
FDA Device Recall #Z-2703-2026 - Class II, June 8, 2026
Recall Summary
| Recall Number | Z-2703-2026 |
| Classification | Class II - Moderate risk |
| Date Initiated | June 8, 2026 |
| Status | Ongoing |
| Voluntary | Voluntary: Firm initiated |
Recalling Firm
| Firm | Siemens Healthcare Diagnostics, Inc. |
| Location | Tarrytown, NY |
| Product Type | Devices |
| Quantity | 24,077 units |
Product Description
Atellica CH Enzymatic Hemoglobin A1c (A1c_E). Material Number: 11097536.
Reason for Recall
The potential for intermittent well-to-well bias on the A1c_E assay on the Atellica CH and Atellica CI analyzer which could cause falsely depressed or falsely elevated HbA1c patient results.
Distribution Pattern
Worldwide distribution - US Nationwide and the countries of Argentina, Australia, Austria, Bahamas, Bangladesh, Bolivia, Brazil, Bulgaria, Burkina¿Faso, Canada, Chile, China, Colombia, Croatia, Cura¿ao,¿St¿Eus, Czech¿Republic, Democratic Republic Congo, Denmark, Ecuador, Egypt, El Salvador, Estonia, Finland, France, Georgia, Germany, Greece, Hong Kong, India, Indonesia, Israel, Italy, Japan, Jordan, Kenya, Kuwait, Latvia, Lebanon, Lithuania, Macedonia, Malaysia, Mexico, Netherlands, New Zealand, Norway, Oman, Pakistan, Paraguay, Poland, Portugal, Qatar, Republic of Korea, Romania, Saudi¿Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, Spain, Switzerland, Thailand, Turkey, Turkmenistan, U.A.E., Uganda, United¿Kingdom, Uruguay, Vatican City, Vietnam.
Lot / Code Information
Material Number: 11097536. UDI-DI: 00630414220505. All Lot Numbers.
Other Recalls from Siemens Healthcare Diagnostics, Inc.
| Recall # | Classification | Product | Date |
|---|---|---|---|
| Z-2398-2026 | Class II | Siemens Dimension Tacrolimus Flex Reagent Cartr... | May 7, 2026 |
| Z-1980-2026 | Class II | Dimension Creatinine Flex reagent cartridge. Ma... | Mar 18, 2026 |
| Z-1657-2026 | Class II | Atellica CH Enzymatic Hemoglobin A1c (A1c_E); ... | Feb 23, 2026 |
| Z-1484-2026 | Class II | Atellica CH Urine Albumin (UAlb). Material Numb... | Jan 20, 2026 |
| Z-0491-2026 | Class II | IMMULITE 2000 Oak Mix Specific Allergen; Sieme... | Oct 6, 2025 |
Frequently Asked Questions
Contact your healthcare provider and the device manufacturer immediately. Check whether your specific model number and lot number are included in the recall scope. For external devices, stop using the affected product and arrange a replacement. For implanted devices, do not panic, removal is typically not required unless the risk assessment clearly indicates it. Your physician will guide you based on your individual clinical situation and the FDA's recommended actions. Report any adverse effects you may have experienced to FDA MedWatch at 1-800-FDA-1088.
Class I recalls indicate a reasonable probability of serious adverse health consequences or death from the defect. Class II recalls involve products that may cause temporary or medically reversible adverse health consequences, or where serious consequences are remote. Class III recalls cover products not likely to cause any adverse health consequences, typically involving technical regulatory violations. The classification guides urgency, Class I recalls require immediate action, while Class III may simply involve returning a product or acknowledging a labeling change. Always read the specific recall notice for recommended patient actions.
Report problems with medical devices to the FDA through MedWatch at 1-800-FDA-1088 or online at FDA.gov/safety/medwatch. Healthcare facilities are required by law to report device-related serious injuries and deaths. Patients and consumers can also report voluntarily. Include the device name, manufacturer, model number, and a description of the problem and any patient outcome. Reports from patients and clinicians help the FDA identify emerging safety signals and may trigger investigations that lead to recalls of dangerous devices.
What Should You Do?
Stop using this device if you are affected by this recall. Contact your healthcare provider and the manufacturer immediately for guidance. Report adverse events to FDA MedWatch.