Cosette Pharmaceuticals Inc. announced plans to acquire Adelaide, Australia-based Mayne Pharma Pty Ltd. for AU$672 million (US$430 million) to grow its women’s health and dermatology franchise in the U.S. Under terms, Cosette, of Bridgewater, N.J., will acquire 100% of Mayne’s shares at AU$7.40 per share in cash. The price represents a 37% premium to Mayne’s closing share price on Feb. 20. The deal is expected to close in the second quarter of 2025.

Pepgen Inc. seems to have gained a leg up on competitors in early data with PGN-EDODM1 in myotonic dystrophy type 1 (DM1), and shares of the Boston-based firm (NASDAQ:PEPG) closed Feb. 24 at $2.29, up 92 cents, or about 67%. The company unveiled initial positive data from the 5- and 10-mg/kg dose cohorts in the ongoing Freedom-DM1 phase I study with PGN-EDODM1, which deploys Boston-based Pepgen’s Enhanced Delivery Oligonucleotide technology to deliver a therapeutic oligonucleotide that is designed to restore the normal function of MBNL1, a key RNA splicing protein.

The U.S. FDA hasn’t taken up criminal justice as a sideline, but it did just clear Sonio Suspect. Far from a social miscreant, Suspect improves detection of fetal anomalies by 22 points by automatically detecting multiple types of abnormal findings and allows for detection as early as 11 weeks of gestation.

Though it’s been used off-label for more than three decades to treat cerebrotendinous xanthomatosis, Mirum Pharmaceuticals Inc.’s chenodiol gained an official U.S. FDA nod Feb. 21 as the first drug approved specifically for treating the rare autosomal recessive lipid storage disease.

The U.S. FDA approved 12 drugs in January, falling below the 2024 monthly average of 19. Only three new molecular entities received approval, trailing the yearly average of just over four per month.

Once high-flying Bluebird Bio Inc. has found a way out of its financial squeeze, as funds managed by global investment firms Carlyle and SK Capital Partners LP, along with a team of biotech executives, will be taking over the company.

As the flurry of executive orders continues to flow from the White House, leaving in its wake chaos and confusion across the overall health care sector, Tim Opler, managing director of the global health care group at investment firm Stifel, is taking the long view and urging the biopharma sector to continue focusing on innovation.

Roche Holding AG revealed plans to launch its sequencing by expansion technology next year, raising the possibility that rival Illumina Inc. could face a real run for its money. Illumina has long dominated the next-generation sequencing and clinical markets and another – potentially superior – high-throughput system on the horizon could put planned purchases on hold.

In response to the news of reported layoffs at the U.S. FDA over the weekend, Advanced Medical Association president and CEO Scott Whitaker said in press release that these “significant job cuts could have a very negative impact on patient care in this country.”

With massive terminations, data removals, holds on U.S. government funding, cancellation of various programs and meetings, the potential for 25% tariffs on medical products and a multitude of court challenges and appeals, the dust is flying thick at the FDA, NIH and throughout the Department of Health and Human Services (HHS).