RecallGuide.ca
    Health productsUpdated Jan 3, 2026CaystonOfficial source

    Cayston recall in Canada: cracked glass vials

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    In plain language

    This recall involves two lots of Cayston, a cystic fibrosis drug, sold in Canada. It's being recalled because the glass vials may be cracked, which could introduce glass particles into the medication. Stop using the product and follow the return steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Check the lot number on your product or contact your pharmacist.
    • Contact your pharmacy for a replacement product.
    • Return the affected product to your pharmacy for proper disposal.
    • Contact your healthcare provider if you have unusual symptoms or side effects.

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    Affected products

    • Cayston (aztreonam)

      Lot: 032168, 033357

      Date codes: February 29, 2024, March 31, 2024

    Why this matters

    Ingestion of glass particles, potential infection, or reduced medication efficacy

    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: February 29, 2024, March 31, 2024

    3. 3

      Check the lot number

      Lot numbers identify specific production batches.

      Affected lots: 032168, 033357

    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?

    Ingestion of glass particles, potential infection, or reduced medication efficacy

    What should consumers do?

    Stop using the product immediately. Check the lot number on your product or contact your pharmacist. Contact your pharmacy for a replacement product. Return the affected product to your pharmacy for proper disposal. Contact your healthcare provider if you have unusual symptoms or side effects.

    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. Ingestion of glass particles, potential infection, or reduced medication efficacy

    When was this product recalled?

    This product was recalled on March 20, 2023.

    Is the Cayston brand affected by this recall?

    Yes, Cayston products are affected by this recall. This recall involves two lots of Cayston, a cystic fibrosis drug, sold in Canada. It's being recalled because the glass vials may be cracked, which could introduce glass particles into the medication. Stop using the product and follow the return steps in the official notice.