Efficacy and Safety of Jaktinib in Participants With Severe Novel Coronavirus Pneumonia(COVID-19)
Stopped Sponsor R\&D Strategy Adjustment
Conditions
Interventions
- DRUG: Jaktinib hydrochloride tablets
- DRUG: Jaktinib hydrochloride tablets
- OTHER: Placebo
Sponsor
Suzhou Zelgen Biopharmaceuticals Co.,Ltd