Regeneron Ireland Designated Activity Company

Last FDA Action: Mar 14, 2023

This drug manufacturing facility is registered with the FDA by Regeneron Pharmaceuticals, Inc.. ProPublica was able to identify at least 11 generic drugs that have been manufactured at this facility.

Facility Inspection History

The FDA is responsible for inspecting drug manufacturing facilities for violations of good manufacturing practices, such as a lack of documented drug quality testing or contaminated equipment. Below is a timeline of FDA inspections and outcomes for this facility assembled by ProPublica.

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1 Known Inspection

The inspections we were able to locate using available FDA data do not include inspections in advance of the release of a new drug product.

1 Inspection Found Issues

When issues are observed, inspectors usually file an FDA 483 form with citations. In more serious cases, the FDA can issue warning letters or even ban the import of drugs from the facility.

  • Mar 14, 2023
    Mar 14, 2023

    An inspector documented issues at the facility.

    We were unable to connect this 483 form to an FDA inspection designation, but we do know that an inspector filed this form observing problem(s).
    View Inspector Notes
    Inspector’s notes summarizing deficiencies observed during an inspection.
    View Inspector Notes
    Inspector’s notes summarizing deficiencies observed during an inspection.
  • May 7, 2021
    May 7, 2021

    An inspector documented issues at the facility.

    We were unable to connect this 483 form to an FDA inspection designation, but we do know that an inspector filed this form observing problem(s).
    View Inspector Notes
    Inspector’s notes summarizing deficiencies observed during an inspection.
    View Inspector Notes
    Inspector’s notes summarizing deficiencies observed during an inspection.
  • Sep 27, 2019
    Sep 27, 2019
    Inspection With Issues

    The FDA found issues but determined the facility can correct them voluntarily.

    In some cases, inspectors may have recommended a different (potentially more serious) classification, but the agency declined to pursue further enforcement at the time.
    ProPublica was unable to locate a 483 form detailing issues found in this inspection.

Drugs Manufactured Here

Below is a list of generic prescription drugs that we’ve been able to connect to this facility. Brand name and over-the-counter drugs, as well as labels we were unable to trace, are not included here.

Frequently Asked Questions