Arrowhead Pharmaceuticals Inc. won U.S. FDA approval of plozasiran in familial chylomicronemia syndrome (FCS), the second drug to gain clearance for use in the rare genetic disease following the late 2024 nod for Ionis Pharmaceuticals Inc.’s Tryngolza (olezarsen), setting up a battle in the marketplace even as the firms wage a patent dispute regarding the two RNA-based therapies.

The U.S. FDA gave the thumbs up to Kura Oncology Inc./Kyowa Kirin Co. Ltd.’s selective oral menin inhibitor, ziftomenib, to treat relapsed, refractory (r/r) nucleophosmin1 (NMP1)-mutant acute myeloid leukemia (AML). The approval of the drug, branded Komzifti, came more than two weeks ahead of the Nov. 30 PDUFA date.

Shanghai Henlius Biotech Inc. and Organon & Co. announced Nov. 17 that the U.S. FDA cleared Poherdy (pertuzumab-dpzb) as the first and only interchangeable biosimilar to Perjeta (pertuzumab, Genentech Inc./Roche Holding AG).

Top-line results from a midstage study of Vanda Pharmaceuticals Inc.’s tradipitant hit its primary endpoint by preventing the nausea and vomiting that can be caused by the GLP-1 receptor agonist Wegovy (tirzepatide, Eli Lilly and Co.) in overweight and obese adults. The positive phase II study data prompted Vanda to look at a phase III study of the oral neurokinin-1 receptor antagonist next year.

Roche AG’s Genentech unit landed another clinical victory with giredestrant that provided a major stock boost for competitor Olema Pharmaceuticals Inc. Made public were positive phase III data from the Lidera study testing selective estrogen receptor degrader and complete estrogen receptor antagonist (CERAN) as an adjuvant endocrine treatment for people with ER-positive, HER2-negative, early stage breast cancer (BC).

A jury has returned a verdict of infringement against Apple Inc., as part of a series of patent disputes with Masimo Corp., producing a damages award of $634 million which is seen in some quarters as an indicator that Masimo has the momentum against Apple.

Medtronic plc posted solid fiscal year second-quarter results led by the cardiovascular business with 9.3% growth. The Affera Sphere-9 pulsed field ablation system tripled the company’s sales in the hot PFA segment and pushed the cardiac ablation solutions unit to 71% growth, a nice uptick from the nearly 50% seen in its Q1.

Aesculap Implant Systems LLC has seen its share of bad news recently, but the company seems to have cleared the legal deck with an agreement to pay $38.5 million per a Nov. 17 announcement by the U.S. attorney’s office for the district of Eastern Pennsylvania.

Over a span of five-and-a-half months this year, 3.5% of the more than 11,000 clinical trials funded by the U.S. NIH had their grants terminated, according to an article published in the Nov. 17 JAMA Internal Medicine. That’s 383 trials that lost funding.

The Medicare Wasteful and Inappropriate Service Reduction (WISeR) proposal is designed to tamp down on waste, fraud and abuse in the Medicare program, but Jeff Wurzberg, a partner at Norton Rose Fulbright LLP, told BioWorld that the contractors developing these AI models have incentives to return non-covered determinations for services.