While Ebola virus disease in the U.S. is a rare occurrence, the FDA approval of Merck & Co. Inc.’s Ervebo, the agency’s first for preventing Ebola Zaire virus in people age 18 and older, will have a ripple effect across the world, especially Africa where its effects have been devastating for decades. Stockpiling such a vaccine is crucial to world safety as Ebola has long been a potential bioterrorism threat, especially after 9/11. In the world of theoretical biological warfare, where the virus could be weaponized and disseminated by aerosol, Ebola virus is considered the most dangerous, with fatality rates estimated between 25% to 90%.

Gainesville, Fla.-based startup Etectrx Inc. has secured an FDA clearance for its ingestible event marker system, the ID-Cap system. The startup is following in the footsteps of Redwood City, Calif.-based Proteus Digital Health Inc., which pioneered the category.

Gainesville, Fla.-based startup Etectrx Inc. has secured an FDA clearance for its ingestible event marker system, the ID-Cap system. The startup is following in the footsteps of Redwood City, Calif.-based Proteus Digital Health Inc., which pioneered the category. The Etectrx approach, however, obviates the need for a skin-worn patch to monitor a signal from an ingestible sensor delivered with medication that’s been taken. It is the first to transmit a signal directly from within the body to a receiver that’s worn on a lanyard.

A mere 26 months after the first patient was enrolled in its pivotal phase II study and about three months ahead of its PDUFA date, the FDA granted accelerated approval for Padcev (enfortumab vedotin-ejfv) to treat adults with locally advanced or metastatic urothelial cancer who have previously received a PD-1/L1 inhibitor and a platinum-containing chemotherapy before (neoadjuvant) or after (adjuvant) surgery or in a locally advanced or metastatic setting.

Dublin-based Medtronic plc reported Wednesday that the U.S. FDA has given the green light to its Stealth Autoguide system. The company said it is the first cranial robotic platform that integrates with its enabling technology portfolio to create an end-to-end procedural solution.

Heart failure is a leading cause of disability and death in the U.S., but many cases are diagnosed late due to limited access to echocardiography, the primary method of detecting the condition. To address that need, the U.S. FDA has granted breakthrough device designation to Eko Devices Inc., of Berkeley, Calif., for an electrocardiogram (ECG)-based algorithm that could serve as an easily accessible screening tool for heart failure during routine physical exams.