Severity
Moderate
FDA Devices recall · Reported August 28, 2024
Their is a potential for high background and off-target staining when using the monoclonal primary antibody which can result in false positive results.
Ventana Medical Systems, Inc. recalled Ventana anti-CD10 (SP67) Rabbit Monoclonal Primary Antibody, REF: 790-4506, IVD — a moderate-severity action.
Ventana anti-CD10 (SP67) Rabbit Monoclonal Primary Antibody, REF: 790-4506, IVD was recalled by Ventana Medical Systems, Inc. in August 28, 2024. Reason: Their is a potential for high background and off-target staining when using the monoclonal primary antibody w…. Check the official notice for the remedy. Verify recall #Z-2644-2024 with the FDA Devices before acting.
The recall
Ventana Medical Systems, Inc. issued this moderate-severity FDA Devices recall — Their is a potential for high background and off-target staining when using the monoclonal primary antibody w….
Sourced from official FDA Devices enforcement records. Verify recall #Z-2644-2024 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
This FDA Devices action (record #Z-2644-2024) was formally reported on August 28, 2024, with the manufacturer initiating the action on June 27, 2024. It is classified under Moderate severity (Class II), with a current status of Ongoing. Ventana Medical Systems, Inc. is listed as the recalling firm, operating out of Oro Valley, AZ. Federal records list the affected scope as 22,839 kits.
The documented reason for this recall is: Their is a potential for high background and off-target staining when using the monoclonal primary antibody which can result in false positive results. Distribution data in the federal record shows the product reached: Worldwide - US Nationwide distribution including in the states of AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA,…. 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, 6 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 — 40,409 medical devices recalls on record
Of 100,165 recalls in the database, 23,668 are high severity, 72,097 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
22,839 kits
Related Recalls
6
6 from same agency
Ventana anti-CD10 (SP67) Rabbit Monoclonal Primary Antibody, REF: 790-4506, IVD
Their is a potential for high background and off-target staining when using the monoclonal primary antibody which can result in false positive results.
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Ongoing |
| Recall number | Z-2644-2024 |
| Date reported | August 28, 2024 |
| Date initiated | June 27, 2024 |
| Recalling firm | Ventana Medical Systems, Inc. |
| Firm location | Oro Valley, AZ |
| Affected scope | 22,839 kits |
| Distribution | Worldwide - US Nationwide distribution including in the states of AK, AL, AR, AZ, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, PR, RI, SC, SD, TN,… |
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
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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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Source: FDA, CPSC, and NHTSA federal recall databases. This recall: FDA Devices, reported August 28, 2024.
Recall information is sourced from official federal agency databases. Always verify recall details with the issuing agency for the most current status. This information is for research and awareness purposes only.
Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records — no number is typed in by an editor. 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 June 2026.