VIS 171
Alternative Names: VIS-171Latest Information Update: 11 Dec 2025
At a glance
- Originator Visterra
- Class Interleukins; Recombinant proteins
- Mechanism of Action Interleukin 2 replacements; Regulatory T-lymphocyte stimulants
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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 I Autoimmune disorders
Most Recent Events
- 11 Dec 2025 VIS 171 is still in phase-I development in Autoimmune-disorders(In the elderly, In adults) in Bulgaria, Germany, Moldova, Netherlands and New Zealand (SC) (Otsuka Pharmaceutical pipeline, November 2025)
- 28 Jul 2025 No recent reports of development identified for phase-I development in Autoimmune-disorders(In the elderly, In adults) in New Zealand (SC)
- 28 May 2025 No recent reports of development identified for phase-I development in Autoimmune-disorders(In the elderly, In adults) in Bulgaria, Germany, Moldova, Netherlands (SC)