1. Incidences of all-cause hospital mortality [Time Frame: From the date of Drug administered until the date of hospital discharge or date of death from any cause; whichever came first; assessed up to 28 days] <br/ >2.Evaluation of Clinical progression/deterioration based on an 8-point ordinal scale (recommended by the World Health Organization: Coronavirus disease (COVID-2019) R&D) [time frame up to 7 days] on Day 1; Screening and End of treatment (Day 7) <br/ >Timepoint: 1.Day 1 to Day 28 <br/ >2.Day 1 to Day 7 <br/ >3.From baseline to hospital <br/ >discharge

1. Incidences of all-cause hospital mortality [Time Frame: From the date of Drug administered until the date of hospital discharge or date of death from any cause; whichever came first; assessed up to 28 days] <br/ >2.Evaluation of Clinical progression/deterioration based on an 8-point ordinal scale (recommended by the World Health Organization: Coronavirus disease (COVID-2019) R&D) [time frame up to 7 days] on Day 1; Screening and End of treatment (Day 7) <br/ >Timepoint: 1.Day 1 to Day 28 <br/ >2.Day 1 to Day 7 <br/ >3.From baseline to hospital <br/ >discharge

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1. Incidences of all-cause hospital mortality [Time Frame: From the date of Drug administered until the date of hospital discharge or date of death from any cause; whichever came first; assessed up to 28 days] <br/ >2.Evaluation of Clinical progression/deterioration based on an 8-point ordinal scale (recommended by the World Health Organization: Coronavirus disease (COVID-2019) R&D) [time frame up to 7 days] on Day 1; Screening and End of treatment (Day 7) <br/ >Timepoint: 1.Day 1 to Day 28 <br/ >2.Day 1 to Day 7 <br/ >3.From baseline to hospital <br/ >discharge

1. Incidences of all-cause hospital mortality [Time Frame: From the date of Drug administered until the date of hospital discharge or date of death from any cause; whichever came first; assessed up to 28 days] <br/ >2.Evaluation of Clinical progression/deterioration based on an 8-point ordinal scale (recommended by the World Health Organization: Coronavirus disease (COVID-2019) R&D) [time frame up to 7 days] on Day 1; Screening and End of treatment (Day 7) <br/ >Timepoint: 1.Day 1 to Day 28 <br/ >2.Day 1 to Day 7 <br/ >3.From baseline to hospital <br/ >discharge