After a site visit by FDA inspectors yielded a Form 483 for Genzyme Ireland in early 2026, the Sanofi subsidiary is facing further reprimand from the U.S. regulator. | After a site visit by FDA inspectors yielded a Form 483 for Genzyme Ireland in early 2026, the Sanofi subsidiary is facing further reprimand from the U.S. regulator.

FDA warning letter cites Genzyme's Waterford, Ireland site for data integrity failures and improperly canceled deviations following a January inspection.

After a site visit by FDA inspectors yielded a Form 483 for Genzyme Ireland in early 2026, the Sanofi subsidiary is facing further reprimand from the U.S. regulator. | After a…