Ushering in a new era for the U.S. biosimilar marketplace, the FDA, on July 28, approved its first interchangeable biosimilar, which also will be the first to bring biosimilar competition to the U.S. insulin space. The honor went to Viatris Inc.’s Semglee, which the FDA recognized as both biosimilar to and interchangeable with Sanofi SA’s Lantus (insulin glargine).

Keystone Heart Ltd. had the unusual experience of being the sponsor of a rare class II device appearance before an FDA advisory committee, which considered whether the company’s Triguard 3 device was substantially equivalent (SE) to a predicate device. However, the company’s bid for an SE result was unsuccessful, likely leaving Keystone with a considerable additional regulatory lift before the company can get to market.

Instead of waiting for Congress to come up with a solution to reduce drug prices, a trio of U.S. lawmakers told the U.S. Department of Health and Human Services (HHS) it needs to tackle drug prices with the tools it already has – compulsory licensing and march-in rights.

The FDA’s May 2021 draft guidance for post-approval studies for PMA devices did not present any regulatory novelties, but did propose tighter timelines for filing, reviewing and fulfilling post-approval study (PAS) protocols. However, a review of the agency’s PAS database suggests that both the agency and industry might have a difficult time complying with the proposed new standards for turnaround times for these studies.

Citing a unanimous U.S. Supreme Court ruling in April that denied the Federal Trade Commission’s (FTC) ability to seek restitution or disgorgement, the FTC, on July 30, withdrew its remaining count against Abbvie Inc. involving sham litigation intended to delay generic competition to its blockbuster testosterone replacement drug, Androgel.

After a long and tortuous development Astrazeneca plc’s anifrolumab has been approved by the FDA for the autoimmune disease systemic lupus erythematosus (SLE), setting up a rivalry with its U.K.-based counterpart Glaxosmithkline plc. The first-in-class type 1 interferon receptor antibody, the first new drug for the disease in a decade, will be marketed under the brand name Saphnelo for adults with moderate to severe disease who are receiving standard therapy.

Bioventus Inc. reported plans to acquire Misonix Inc. in a cash and stock transaction valued at $518 million, which the companies expect to close in the fourth quarter of 2021. The transaction will create a total addressable market of $15 billion for the combined company across the wound care, orthopedics, lower extremity and neurosurgery market segments.

The FDA has posted a final rule for its intended use policy for devices, drugs and biologics, which formalizes the elimination of the totality-of-the-evidence approach to determining the manufacturer’s intended use. While the final rule says that mere knowledge of off-label use cannot be the sole determinant of the manufacturer’s intended use, the rule still allows the FDA to infer intended use by “any relevant source of evidence,” a term that may be sufficiently squishy to be functionally equivalent to the controversial totality-of-the-evidence standard.

Post-traumatic stress disorder (PTSD) affects about 8 million Americans a year, disrupting lives with nightmares, memory loss, feelings of isolation and other negative effects. Treatment typically involves psychotherapy, but many patients do not find relief. To that end, the FDA has granted breakthrough device designation to Evren Technologies Inc. for its noninvasive Phoenix earbud device for treating PTSD.