Ustekinumab biosimilar - Formycon
Alternative Names: FYB 202; Fymskina; Otulfi; Ustekinumab-aauzLatest Information Update: 12 Jan 2026
At a glance
- Originator Formycon
- Developer Formycon; Fresenius Kabi
- Class Anti-inflammatories; Antipsoriatics; Antirheumatics; Antiulcers; Monoclonal antibodies; Skin disorder therapies
- Mechanism of Action Interleukin 12 inhibitors; Interleukin 23 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 No
Highest Development Phases
- Marketed Crohn's disease; Plaque psoriasis; Psoriatic arthritis; Ulcerative colitis
- Registered Immunological disorders
Most Recent Events
- 06 Jan 2026 Fresenius Kabi receives approval for new dose 45 mg/0.5 mL single-dose vial for subcutaneous injection from the FDA for ustekinumab-aauz
- 03 Nov 2025 Fresenius Kabi plans a phase-I Bioequivalence trial (In volunteers) in Poland (Parenteral), (CTIS2025-522422-13-00)
- 02 Jul 2025 Formycon announces intention to launch ustekinumab biosimilar to in Germany in Q3 of 2025