Latest Regulatory Affairs News

Chimeric Therapeutics reports encouraging clinical progress in its CAR-T and NK cell therapy trials, alongside FDA orphan drug designation and a strategic funding boost to propel development.

Patrys Limited has acquired Reliis, gaining a promising injectable formulation of quetiapine aimed at treating delirium with a rapid FDA approval pathway. This move positions Patrys at the forefront of addressing a significant unmet medical need in critical care.

Argenica Therapeutics has unveiled compelling AI-driven results confirming ARG-007’s significant benefits in severe acute ischemic stroke patients, setting the stage for a precision-focused Phase 2b trial.

Island Pharmaceuticals has secured key regulatory milestones for its antiviral Galidesivir, including FDA confirmation of the Animal Rule pathway and Priority Review Voucher eligibility, while strengthening US biodefense ties and expanding patent protection.

LTR Pharma has initiated dosing in its Phase II clinical trial for SPONTAN, a rapid-acting intranasal spray targeting erectile dysfunction, marking a key step toward FDA approval and commercial expansion.

Mesoblast has received encouraging feedback from the FDA on its cell therapy rexlemestrocel-L, showing meaningful pain relief and potential opioid use reduction in chronic low back pain patients. The company’s ongoing Phase 3 trial aims to confirm these benefits and advance regulatory approval.

PolyNovo reports a robust 26% increase in group sales for 1H FY26, driven by strong U.S. market expansion and a near tripling of NovoSorb MTX sales. The company also completes a new manufacturing facility, positioning itself for sustained growth.

Zelira Therapeutics has raised nearly US$33 million from ThirdGate Capital to advance its HOPE® 1 drug targeting autism-related Phelan-McDermid Syndrome through FDA clinical trials. This funding milestone sets the stage for pivotal regulatory progress in the US.

Island Pharmaceuticals has been granted a key US patent for Galidesivir, extending intellectual property protection through 2031 for treating filoviridae viruses including Marburg and Ebola. This milestone aligns with the company’s clinical development strategy and recent FDA regulatory progress.

Nexsen Limited has initiated FDA engagement for its rapid Group B Streptococcus diagnostic sensor, aiming for expedited US market entry, while bolstering its leadership team and scientific credentials.

Island Pharmaceuticals reports ongoing FDA review of its antiviral Galidesivir, with no adverse feedback received as the regulator takes extra time to finalise guidance.

Neurizon Therapeutics has progressed its ALS treatment NUZ-001 into critical clinical trial phases, even as the FDA declines its Fast Track Designation request pending more data.