Dublin-based Medtronic plc. has invested considerable resources into its renal denervation program, but the company has not completed its regulatory journey for the U.S. market just yet. Medtronic failed to persuade an FDA advisory committee of the virtues of its Symplicity Spyral device due to inconsistent results from the two major studies presented at the hearing but vowed to keep working on the application despite the sustained headwinds.

The COVID-19 pandemic might be officially over, but future variants could still pose a threat, and serious health consequences of the causative virus continue to arise, a fact that has prompted the U.S. government to offer Regeneron Pharmaceuticals Inc. about $326 million to develop and manufacture a next-generation COVID-19 monoclonal antibody therapy.

Levita Magnetics International Corp. received uplifting news this week as the U.S. FDA cleared its magnetic-Assisted Robotic Surgery (MARS) minimally invasive surgical platform. MARS builds on the company’s first product, the Levita magnetic surgical system, by providing greater control of surgical instruments to surgeons. The platform is cleared for use in bariatric, colorectal, gallbladder and prostate surgeries.

The age of renal denervation as a treatment for hypertension may have finally arrived in the U.S. with the affirmative U.S. FDA advisory vote for the Paradise system for renal denervation by Recor Medical Inc., of Palo Alto, Calif. The 12-member advisory committee vote unanimously that the data suggested the ultrasound-based device was safe and voted 8-3 in support of the Paradise’s efficacy, an outcome that the agency may find difficult to refute, given the large public health impact of hypertension in the U.S.

The U.S. FDA approved Pfizer Inc.’s respiratory syncytial virus (RSV) prophylactic, Abrysvo (RSVpreF) for maternal use, providing pregnant women with the option of protecting their newborns up to the age of 6 months against RSV for the first time. The regulator’s Vaccines and Related Biological Products Advisory Committee voted 14-0 in favor of approving the BLA for maternal use of the vaccine in May, a few weeks before the agency gave it the go-ahead for use in older adults (those ages 60 and older).

The process of discovery is resource-consuming in any type of litigation, but this is especially the case for patent litigation due to the exceptional importance of attorney-client privilege in patent prosecution. However, a U.S. judicial advisory committee is considering a rewrite of the rules to ease some of this burden in a move that could cut both the expense and time consumed by patent litigation, a development that is sure to draw cheers from across the spectrum of innovators in the life sciences.

The U.S. FDA is in the midst of a shake-up of several major offices, including the Office of Regulatory Affairs, but its commissioner, Robert Califf, believes there are even greater issues faced by the agency. Califf said during an Aug. 22 public forum that prices for generic drugs are too low to encourage manufacturers to continue to produce these products, adding that the issue is sufficiently severe to constitute a national security risk.