SAB Biotherapeutics' SAB-142 receives FDA Fast Track designation for Stage 3 type 1 diabetes
SAB Biotherapeutics announced that the FDA granted Fast Track designation to SAB-142, an immunotherapy being developed for new-onset Stage 3 type 1 diabetes. The designation is intended to facilitate development and expedite review for serious conditions with unmet medical need, and the filing says SAB-142 is in a registrational Phase 2b study with topline data anticipated in 2H 2027.
Key points
- FDA granted Fast Track designation to SAB-142 for new-onset Stage 3 type 1 diabetes, announced October 13, 2026
- SAB-142 is being evaluated in the registrational Phase 2b SAFEGUARD study, with enrollment expected to be completed in Q4 2026
- Topline data from the SAFEGUARD study are anticipated in 2H 2027
- The filing does not disclose financial figures related to the designation
The filing
Written by AI on Nov 9, 2026, 11:44 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on October 13, 2026.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.