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NEWS

Orca Bio’s Tregzi Wins FDA Approval for Allogeneic Transplant in Adults with Hematological Malignancies

Shots: The US FDA has approved Tregzi (Orca-T) for use in a stem cell transplant to improve survival free of chronic graft versus host disease (GVHD) in adults with hematological malignancies  Approval was backed by the P-III (Precision-T) trial assessing Orca-T + TAC vs conventional alloHSCT in pts (n=187) with acute myeloid leukemia, acute lymphoblastic leukemia, myelodysplastic syndrome, &…
July 1, 2026

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NEWS

Orca Bio Presents New Clinical Data On Orca-Q and Orca-T/CAR-T Combination Therapy at ASH 2025

Shots: Orca Bio reported positive P-I study data for Orca-Q, showing rapid neutrophil recovery, low acute/chronic GvHD, reduced infections, and low non-relapse mortality, including in patients treated without any GvHD prophylaxis Patients receiving Orca-Q with tacrolimus (Arm A, n=18) vs. without immunosuppression (Arm C, n=26) showed comparable survival and GvHD outcomes, with faster neutrophil engraftment…
December 9, 2025

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