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483
•Protagonist Therapeutics Inc•April 3, 2026

Protagonist Therapeutics Inc – FDA 483, Apr 3, 2026

Record Details

An FDA inspection of Protagonist Therapeutics Inc in Newark, CA, from March 30 to April 3, 2026, revealed a significant failure in clinical study oversight. The firm did not provide investigators with necessary information for proper study conduct and failed to ensure adequate monitoring, resulting in undetected protocol deviations and delayed monitoring visits for multiple studies. This indicates a serious lapse in clinical trial management and patient safety protocols.

Company
Protagonist Therapeutics Inc
Inspection date
April 3, 2026
Product type
drugs
Office
San Francisco District Office
Person
  • Kristin M. Abaonza
View Company Profile

ID · 7f53277c-e3b6-41fb-bb68-3d88529a875e

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