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XJ101
- Development stage
- Phase 1
- Lead developer
- Starmab Biologics
- Administration
- Intravenous
01
Overview
XJ101 is an investigational drug developed for the treatment of infectious diseases, with a primary focus on Staphylococcus aureus infections and sepsis. It is being evaluated as an intravenous formulation in early-phase clinical trials to assess its safety, tolerability, pharmacokinetics (PK), immunogenicity, and pharmacodynamics (PD) in healthy volunteers. The precise mechanism of action has not been disclosed publicly. The drug is under development by Xingji Biology (Suzhou) Co., Ltd and has also been associated with Starmab Biologics (Shanghai) Co., Ltd[2][3][5]. As of June 2025, it has not received regulatory approval in any country.
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