The FDA has accepted for review a New Drug Application for tirabrutinib, a Bruton tyrosine kinase inhibitor, for relapsed or refractory primary central nervous system lymphoma. The application is based on phase 2 PROSPECT trial data showing an overall response rate of 67% and complete response rate of 44%. The target action date is December 18, 2026.
The FDA approved Bristol Myers Squibb’s Breyanzi for adults with relapsed or refractory marginal zone lymphoma after at least two prior systemic therapies. In TRANSCEND FL, the CAR T therapy showed a 95.5% overall response rate and 62.1% complete response rate.
Cellectar reported 12-month follow-up from the Phase 2b CLOVER WaM trial of iopofosine I 131 in relapsed or refractory Waldenström macroglobulinemia. In 55 patients, ORR was 83.6%, MRR was 61.8% and median duration of response was 17.8 months.
The FDA has granted Priority Review for lirafugratinib, an FGFR2 inhibitor for second-line cholangiocarcinoma treatment, with a PDUFA date of September 27, 2026. Clinical trial data showed a 46.5% objective response rate and 11.8-month median duration of response. The therapy demonstrated a manageable safety profile with lower rates of common FGFR inhibitor side effects.
The immuno-oncology market is projected to grow from $65.22 billion in 2025 to $170.19 billion by 2032, driven by checkpoint inhibitors, CAR-T cell therapy, and cancer vaccines, with North America commanding 43% market share.
The FDA has accepted New Drug Applications for rusfertide in polycythemia vera with Priority Review and tirabrutinib for relapsed/refractory primary CNS lymphoma under Accelerated Approval, with PDUFA dates set for Q3 2026 and December 2026 respectively.
The FDA accepted a new drug application for tirabrutinib to treat relapsed or refractory primary central nervous system lymphoma, with a decision expected December 18, 2026. The application is supported by phase 2 trial data showing a 67% overall response rate.
