United States — Food and Drug Administration & Richard Adcock
2 shared events · Importance 3 · Last updated May 27, 2026
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Regulatory
United States — Food and Drug Administration: The United States — Food and Drug Administration issued a warning letter to ImmunityBio regarding misleading efficacy claims made by Patrick Soon-Shiong about Anktiva, which triggered the stock price drop and subsequent lawsuits.
Richard Adcock: Richard Adcock is the CEO of ImmunityBio and was the recipient of the FDA's warning letter regarding the misleading promotion of Nogapendekin alfa inbakicept.
Apr 02, 2026 · 132 articles
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