RecallGuide.ca
    Medical devicesUpdated Jan 3, 2026SSI DiagnosticaOfficial source

    Pneumococci Factor 7F Antisera recall in Canada: Inaccurate test results

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    In plain language

    This recall involves Pneumococci Factor 7F Antisera from SSI Diagnostica sold in Canada. It's being recalled because it may show weak reactions, making it hard to tell positive from negative test results. Stop using the product and follow the return steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Check the lot and model numbers.
    • Contact SSI Diagnostica for return instructions.

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    Affected products

    • Pneumococci Factor 7F Antisera

      Model: 16931

      Lot: C7F17U1, C7F17X1

      Date codes: expiry 03/11/2022, expiry 05/14/2021

    Why this matters

    Inaccurate test results

    Do I have this product?

    This recall only applies to specific products. Follow the steps below to check.

    1. 1

      Check the product name

      Make sure your product name matches one of the affected products listed above.

    2. 2

      Check the date code

      Date codes are usually printed near the best-before date or on the packaging seam.

      Affected date codes: expiry 03/11/2022, expiry 05/14/2021

    3. 3

      Check the lot number

      Lot numbers identify specific production batches.

      Affected lots: C7F17U1, C7F17X1

    4. 4

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: 16931

    If your product matches one or more of the details above, it may be affected by this recall.

    If your product does not match these details, it is not affected by this recall.

    When in doubt, always check the official notice.

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    Frequently Asked Questions

    Why was this product recalled?

    Inaccurate test results

    What should consumers do?

    Stop using the product immediately. Check the lot and model numbers. Contact SSI Diagnostica for return instructions.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Inaccurate test results

    When was this product recalled?

    This product was recalled on January 8, 2019.

    Is the SSI Diagnostica brand affected by this recall?

    Yes, SSI Diagnostica products are affected by this recall. This recall involves Pneumococci Factor 7F Antisera from SSI Diagnostica sold in Canada. It's being recalled because it may show weak reactions, making it hard to tell positive from negative test results. Stop using the product and follow the return steps in the official notice.