regulatory
confidence high
sentiment negative
materiality 0.70
ImmunityBio submits response to FDA OPDP Warning Letter; outlines corrective actions
ImmunityBio, Inc.
- Submitted comprehensive response to FDA OPDP Warning Letter dated March 13, 2026.
- Identified podcast removed from corporate website; requested removal from third-party platforms.
- TV advertisement cited in FDA letter was never broadcast or disseminated to the public.
- Implementing enhanced compliance: executive training, expanded PRC protocols, external regulatory counsel.
- CEO Richard Adcock reaffirms commitment to accurate and compliant promotional communications.