While the FDA’s reaction to the results of the Nov. 30 advisory hearing for the COVID-19 therapy molnupiravir is difficult to predict, demand for rapid antigen tests may jump considerably when this or any such product is approved. That increased demand could crunch supplies of these tests due to the convergence of any such approvals, the upcoming holiday season, and the 2021-22 flu season, a convergence that could hamper efforts to roll out these new therapies.

Jury trials for product liability litigation are not always the last stop for these lawsuits, but courts are more frequently banning device makers from presenting evidence related to premarket filings in these proceedings. One example of this was the pelvic mesh trial of McGinnis v. Bard, in which the trial judge allowed the plaintiff to make nearly two dozen references to the FDA without allowing rebuttal from counsel for the defense, thus biasing a jury that awarded the plaintiff $68 million without hearing the entirety of the evidence.

The FDA has issued an emergency use authorization (EUA) for Becton, Dickinson & Co.’s (BD) Veritor At-Home COVID-19 test – a rapid COVID-19 digital antigen test. The test, which is designed for home use, uses a mobile app from Los Angeles-based Scanwell Health Inc. that provides instructions on how to collect and transfer the nasal swab sample to the test stick. The smartphone camera is then used to capture, analyze and interpret results within 15 minutes. BD said it will initially be rolled out to businesses, schools and governments looking to provide a self-testing option.

The wave of home-use tests for the COVID-19 pandemic has amplified the question of how device makers might validate such a test, but there is also the question of how to convert a device from prescription-only (Rx-only) use to over-the-counter (OTC) status to consider. The FDA has provided an update on OTC devices, which indicates that a conversion from prescription-only use to OTC use will require usability testing and a new regulatory filing, but the update conflicts with the agency’s own policy on changes to a device undertaken only to convert the label from prescription to OTC use.

Becton, Dickinson and Co. (BD) notched its sixth tuck-in buy of the year, acquiring long-time partner and resorbable polymer maker Tepha Inc. for an undisclosed sum. The deal will facilitate expansion of BD’s surgical mesh offerings and drive growth in new areas of soft tissue repair, reconstruction and regeneration. Wall Street gave the Tepha deal a thumbs up. After hitting a high of $256.32 Tuesday, BD shares (NYSE:BDX) maintained a strong beat, closing up 2.11 at $254.69.

Alivecor Inc. has elevated its patent dispute with Apple Inc. to the U.S. International Trade Commission (ITC) in a move that could damage the latter’s foray into digital health. Alivecor is alleging that Apple, of Cupertino, Calif., has infringed on Alivecor patents for electrocardiogram monitoring technology, a development that may foreshadow a continuing legal struggle between the two companies for a large and rapidly growing market.

Becton, Dickinson & Co. (BD) is looking to ease the burden on microbiology labs with the U.S. launch of its urine culture analysis imaging application by automating microbiology processes. Powered by artificial intelligence (AI), the app is intended for use on the device manufacturer’s Kiestra lab automation incubation and imaging system.

Becton, Dickinson and Co. (BD) has decided to spin off its diabetes care business, after nearly a century growing a broad portfolio of insulin injection devices. The transaction, which will result in a publicly traded company, tentatively dubbed Newco, is expected to be completed in the first half of 2022.