Latest Radiopharmaceuticals News

Starpharma has secured FDA alignment on the clinical development plan for its DEP® HER2 radiotherapy candidate, paving the way for a first-in-human phase 1 study in advanced HER2-positive cancers scheduled for H2 2026.

Radiopharm Theranostics has reported encouraging initial results from the Phase 1 HEAT trial of its novel HER2-targeted radiopharmaceutical, 177Lu-RAD202, highlighting tumor uptake and a clean safety profile at the lowest dose with dose escalation approved.

Radiopharm Theranostics has finished enrolling patients in its U.S. Phase 2b trial of RAD 101 for brain metastases imaging, reporting promising interim data showing 90% concordance with MRI. The company aims to launch a pivotal Phase 3 trial following a full data readout in June 2026.

Telix Pharmaceuticals has initiated a US$550 million convertible bonds offering to refinance existing 2029 bonds and support general corporate purposes, securing low-cost, non-dilutive financing with a conversion premium above current share price.

Clarity Pharmaceuticals has secured a major manufacturing deal with Nucleus RadioPharma to produce its next-generation prostate cancer imaging agent, 64Cu-SAR-bisPSMA, ramping up supply ahead of anticipated US market entry.

Telix Pharmaceuticals and Regeneron have entered a strategic collaboration to co-develop next-generation radiopharmaceutical therapies, with Telix receiving a $40 million upfront payment and potential milestones exceeding $2 billion.

Telix Pharmaceuticals has announced FDA acceptance of its resubmitted NDA for TLX101-Px (Pixclara®), a PET imaging agent for glioma, setting a PDUFA goal date of September 11, 2026. The agent addresses a significant unmet need in distinguishing recurrent glioma from treatment effects.

Radiopharm Theranostics has received a positive recommendation to escalate the dose of its 177Lu-RAD202 radiotherapeutic in a Phase 1 trial targeting HER2-positive advanced solid tumors, maintaining its timeline to complete dose escalation by year-end 2026.

Radiopharm Theranostics has secured a clinical supply agreement with Siemens Healthineers to manufacture and distribute RAD101, advancing its Phase 3 trial in the U.S. Interim Phase 2b data showed 90% concordance with MRI in detecting brain metastases.

Cyclopharm Limited is rapidly expanding its Technegas® lung imaging technology across the US, securing new contracts and advancing clinical guideline recognition that could boost adoption.

Radiopharm Theranostics has initiated dosing in its Phase 1 clinical trial of RAD 402, a novel radiolabelled antibody targeting KLK3 in advanced prostate cancer. Early data from the trial’s initial dose levels are expected in the second half of 2026.

Clarity Pharmaceuticals has signed a significant manufacturing supply agreement with Theragenics to produce copper-64, a key isotope for its upcoming prostate cancer diagnostic, Cu-SAR-bisPSMA. This deal strengthens Clarity’s US supply network ahead of anticipated FDA approval and commercial launch.