STSA 1002
Alternative Names: STSA-1002Latest Information Update: 28 Feb 2026
At a glance
- Originator Staidson Beijing BioPharmaceuticals
- Class Anti-inflammatories; Monoclonal antibodies
- Mechanism of Action Complement C5a inhibitors
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase III Adult respiratory distress syndrome
- No development reported SARS-CoV-2 acute respiratory disease; Vasculitis
Most Recent Events
- 28 Feb 2026 No recent reports of development identified for phase-I development in Vasculitis(In volunteers) in USA (SC, Injection)
- 31 Oct 2025 Phase-III clinical trials in Adult respiratory distress syndrome in China (IV) (NCT07208591)
- 06 Oct 2025 Staidson Beijing Biopharmaceuticals plans to initiate a phase III trial for Adult respiratory distress syndrome in China (IV) (NCT07208591)