Severity
Moderate
FDA Devices recall · Reported October 10, 2018
Potential for positively biased results
Ortho-Clinical Diagnostics recalled VITROS Sodium Slides, Catalog # 837 9034 - a moderate-severity action.
VITROS Sodium Slides, Catalog # 837 9034 was recalled by Ortho-Clinical Diagnostics in October 10, 2018. Reason: Potential for positively biased results. Check the official notice for the remedy. Verify recall #Z-3280-2018 with the FDA Devices before acting.
The recall
Ortho-Clinical Diagnostics issued this moderate-severity FDA Devices recall-Potential for positively biased results.
Sourced from official FDA Devices enforcement records. Verify recall #Z-3280-2018 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
This FDA Devices action (record #Z-3280-2018) was formally reported on October 10, 2018, with the manufacturer initiating the action on May 5, 2018. It is classified under Moderate severity (Class II), with a current status of Terminated. Ortho-Clinical Diagnostics is listed as the recalling firm, operating out of Rochester, NY. The number of affected units is not disclosed in the agency filing, which is common for drug and food recalls where lot-level tracking supersedes unit counts.
The documented reason for this recall is: Potential for positively biased results Distribution data in the federal record shows the product reached: US Nationwide, Bermuda, Austria, Brazil, Canada, Colombia, China, India, Japan, Mexico, Singapore, UK, France, Germany, Italy, Spain, Portugal, Poland, Russia, Denmark, Norway, Sweden, Belgium and the Netherlands. Distribution scope directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.
Within the same product category the archive holds 6 closely related recalls, 3 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Where this recall sits in its category - 40,322 medical devices recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Severity
Moderate
Affected scope
Unknown
Related Recalls
6
3 from same agency
VITROS Sodium Slides, Catalog # 837 9034
Potential for positively biased results
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-3280-2018 |
| Date reported | October 10, 2018 |
| Date initiated | May 5, 2018 |
| Recalling firm | Ortho-Clinical Diagnostics |
| Firm location | Rochester, NY |
| Affected scope | Not disclosed |
| Distribution | US Nationwide, Bermuda, Austria, Brazil, Canada, Colombia, China, India, Japan, Mexico, Singapore, UK, France, Germany, Italy, Spain, Portugal, Poland, Russia, Denmark, Norway, Sweden, Belgium and the Netherlands |
Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.
What to do with this recall
Match your product against the recall record, then act on the agency remedy.
This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported October 10, 2018. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.