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Shionogi mulls filing for early approval of its oral COVID-19 pill

By Brian Buntz | February 7, 2022

ShionogiJapanese Prime Minister Fumio Kishida recently announced that the country may consider authorizing Shionogi’s (TYO:4507) S-217622 coronavirus-3C-like-proteinase inhibitor based on strong data from a Phase 2a study. In that study, recipients of S-217622 had significant improvement in viral load reduction compared to those who received a placebo. In addition, those who received the experimental drug were 80% less likely to shed virus after four days.

Shionogi may file for approval as early as next week, according to Mainichi Japan.

Shionogi is gearing up for a Phase 3 study of S-217622.

If the company receives early authorization, it could provide enough of the drug candidate to meet the needs of one million people by the end of March.

While both Pfizer (NYSE:PFE) and Merck (NYSE:MRK) have developed COVID-19 antivirals that have won use in a number of countries, supplies remain limited.

The company’s stock ticked up almost 3% to ¥7,984.00.


Filed Under: Infectious Disease
Tagged With: S-217622, Shionogi
 

About The Author

Brian Buntz

As the pharma and biotech editor at WTWH Media, Brian has almost two decades of experience in B2B media, with a focus on healthcare and technology. While he has long maintained a keen interest in AI, more recently Brian has made making data analysis a central focus, and is exploring tools ranging from NLP and clustering to predictive analytics.

Throughout his 18-year tenure, Brian has covered an array of life science topics, including clinical trials, medical devices, and drug discovery and development. Prior to WTWH, he held the title of content director at Informa, where he focused on topics such as connected devices, cybersecurity, AI and Industry 4.0. A dedicated decade at UBM saw Brian providing in-depth coverage of the medical device sector. Engage with Brian on LinkedIn or drop him an email at bbuntz@wtwhmedia.com.

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