Drug Profile

RB 201 - Rarefied Biosciences

Alternative Names: RB201

Latest Information Update: 27 Mar 2026

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At a glance

Orphan Drug Status

Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.

No
New Molecular Entity Yes

27 Mar 2026 Phase-I clinical trials in Autoimmune disorders in USA (PO) (Rarefied Biosciences website, April 2026)

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