Abbvie Inc. signed a $1.1 billion New Year’s Eve deal with China’s Zelgen Biopharmaceuticals Co. Ltd., gaining ex-China rights to Zelgen’s lead oncology asset, alveltamig (ZG-006), a trispecific T-cell engager targeting delta-like ligand 3. Under terms of the deal, Abbvie will pay Zelgen an up-front fee of $100 million, and Zelgen is eligible to receive $60 million in near-term milestones and could receive up to $1.075 billion in additional development, regulatory and commercial milestones, alongside tiered royalties on net sales outside China. Zelgen retains full rights in China.

The newly released 2026 edition of Clarivate’s Drugs to Watch report highlights 11 potential blockbusters that could change treatment paradigms for patients.

U.S. policy, China’s strategic rise, blockbuster deals and AI dominated South Korea’s biotechnology industry this year, with U.S. tariffs and the Biosecure Act’s hitch onto 2026 legislation serving as major topics of speculation.

Shionogi & Co. Ltd. will acquire global rights to U.S. FDA approved amyotrophic lateral sclerosis therapy edaravone through a $2.5 billion acquisition deal with Tanabe Pharma Corp. Under the terms, Tanabe will form a new entity harboring both oral and intravenous (I.V.) infusion formulations of edaravone that are marketed in the U.S. as Radicava ORS and I.V. Radicava.

Harbour Biomed has added another collaboration to its end-of-year dealmaking, this time with Bristol Myers Squibb Co. (BMS) to develop multispecific antibodies. Harbour is getting about $90 million up front, but milestones could eventually top $1 billion.

“If at first you don’t succeed, try, try again” seems to be the motto of U.S. lawmakers – at least when it comes to the bipartisan Biosecure Act. After missing a ride last year in the must-pass annual defense spending bill, a version of the bill that seeks to protect the genetic data of Americans while securing U.S. pharmaceutical supply chains made it into the 2026 National Defense Authorization Act, which is now just a Senate vote away from becoming law.

Formation Bio Inc. acquired ex-China rights to Lynk Pharmaceuticals Co. Ltd.’s oral TYK2-inhibitor, LNK-01006, for up to $605 million. The phase I-ready central nervous system (CNS) candidate will be developed at Formation’s newly formed subsidiary, Bleecker Bio.

Kazia Therapeutics Ltd. raised AU$50 million (US$33.15 million) in a private placement of equity securities to advance lead candidate paxalisib, a brain-penetrant dual PI3K/mTOR inhibitor in clinical trials for brain cancer and advanced breast cancer.

Crescent Biopharma Inc. teamed with Sichuan Kelun-Biotech Biopharmaceutical Co. Ltd. to generate “parallel” data of its PD-1/VEGF bispecific antibody, CR-001. The goal is to get 2027 readouts of the bispecific as a monotherapy and as a combination therapy with antibody-drug conjugates in both the U.S. and China.