FDA Grants Orphan Drug Designation to Soligenix's SGX945 for Behçet's Disease

SNGX
September 21, 2025
Soligenix, Inc. announced on August 18, 2025, that the U.S. Food and Drug Administration (FDA) granted Orphan Drug Designation (ODD) to dusquetide, the active ingredient in SGX945, for the treatment of Behçet's Disease. This designation follows the review of recent Phase 2a clinical results demonstrating biological efficacy and safety. Orphan Drug Designation provides seven years of U.S. market exclusivity upon final FDA approval, a significant commercial advantage. Additionally, it offers a range of financial and regulatory benefits, including government grants for clinical trials, waiver of expensive FDA user fees for New Drug Application (NDA) submission, and certain tax credits. Behçet's Disease is a rare inflammatory disorder affecting up to 18,000 people in the U.S. and 1 million worldwide, representing a substantial unmet medical need. This ODD significantly strengthens the intellectual property and commercial potential of SGX945, positioning it favorably against existing treatments. The content on BeyondSPX is for informational purposes only and should not be construed as financial or investment advice. We are not financial advisors. Consult with a qualified professional before making any investment decisions. Any actions you take based on information from this site are solely at your own risk.