Fibrinogen concentrate - Biotest AG
Alternative Names: BT 524; PrufibryLatest Information Update: 25 Nov 2025
At a glance
- Originator Biotest AG
- Developer Biotest AG; Grifols
- Class Acute-phase proteins; Antihaemorrhagics; Blood coagulation factors; Coagulants
- Mechanism of Action Fibrinogen replacements
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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
- Registered Afibrinogenaemia
Most Recent Events
- 13 Nov 2025 Fibrinogen concentrate is expected to be available to patients in Germany by the end of 2025
- 13 Nov 2025 Registered for Afibrinogenaemia (In infants, In children, In adolescents) in Germany (IV)
- 13 Nov 2025 Biotest AG anticipates approval of the pending FDA for fibrinogen concentrate in USA by end of 2025