Cocrystal Pharma Receives FDA IND Clearance for Challenge Study of Oral Broad-Spectrum Protease Inhibitor CDI-988, a Potential First Antiviral for Norovirus Prevention and Treatment
Cocrystal Pharma, Inc. (COCP)
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cocrystalpharma.com
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Source: GlobeNewswire
There are currently no approved vaccines or treatments for norovirus infectionCocrystal’s CDI-988 is the first antiviral for the potential prevention and treatment of viral gastroenteritis caused by norovirus infections Phase 1b study is expected to start by year-end 2025 BOTHELL, Wash., Sept. 08, 2025 (GLOBE NEWSWIRE) -- Cocrystal Pharma, Inc. (Nasdaq: COCP) (“Cocrystal” or the “Company”) announces that the Company received a Study May Proceed Letter from the U.S. Food and Drug Administration (FDA) to conduct a Phase 1b challenge study evaluating CDI-988 for the prevention and treatment of norovirus infections. Cocrystal’s oral broad-spectrum antiviral candidate CDI-988 represents a potential breakthrough for norovirus – the most common cause of acute viral gastroenteritis. The Phase 1b challenge study is planned to begin before year-end 2025. CDI-988 is a novel pan-viral 3CL protease inhibitor developed for the treatment of norovirus and coronavirus infections. Preclinical data
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News
- Cocrystal Pharma to Present at the Noble Capital Markets' 21st Emerging Growth Equity Conference [Yahoo! Finance]Yahoo! Finance
- Cocrystal Pharma to Present at the Noble Capital Markets’ 21st Emerging Growth Equity ConferenceGlobeNewswire
- Cocrystal Pharma (NASDAQ:COCP) had its "sell (e+)" rating reaffirmed by analysts at <a style="font-weight:bold" href="https://weissratings.com/">Weiss Ratings</a>.MarketBeat
- Cocrystal Pharma Reports Third Quarter 2025 Financial Results and Provides Updates on its Antiviral Drug-Development Programs [Yahoo! Finance]Yahoo! Finance
- Cocrystal Pharma GAAP EPS of -$0.19 beats by $0.02 [Seeking Alpha]Seeking Alpha
COCP
Earnings
- 5/15/25 - Beat
COCP
Sec Filings
- 12/1/25 - Form 8-K
- 11/28/25 - Form 4
- 11/25/25 - Form 4
- COCP's page on the SEC website