TOKYO—An experimental treatment from Shionogi & Co. Ltd. has shown rapid clearance of the virus that causes COVID-19, according to new data, the Japanese drug maker said on Sunday.
The pill, S-217622, “demonstrated rapid clearance of the infectious SARS-CoV-2 virus”, Shionogi said in a statement, citing Phase-2b results from the Phase II/III clinical trial of the drug.
The company has global aspirations for the antiviral pill, which is now being evaluated by Japanese regulators.
The findings released on Sunday also showed “there was no significant difference in total score of 12 COVID-19 symptoms between treatment arms” although the drug showed improvement in a composite score of five “respiratory and feverish” symptoms, Shionogi said.
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