Pfizer Inc. has acquired rights to respiratory syncytial virus (RSV) drug candidate sisunatovir from Lianbio Co. Ltd. in a deal worth up to $155 million covering development and commercialization rights in mainland China, Hong Kong, Macau and Singapore. With this agreement, Pfizer now holds global development and commercialization rights to the candidate, an orally administered fusion inhibitor is designed to block RSV replication by inhibiting F-mediated fusion with the host cell.

It was a grueling year for life sciences companies trying to raise money and keep afloat. Despite the industry’s front-line position in fighting COVID-19, sparking an overzealous enthusiasm, the soaring financings and rising stock prices of 2020 took an about-face beginning in 2021 and dropping even further in 2022. Share prices plummeted amid economic turmoil that included rising inflation, geopolitical pressures, and budgetary threats. Investors closed their wallets just as burn rates increased and funds diminished. Partnering fell to pre-pandemic levels and mergers and acquisitions hit a five-year low. Without capital, the uncertainty led companies to the only other option, workforce reductions and restructurings, pushing aside promising candidates at the expense of patients.

Fujifilm Corp. inked an agreement to purchase the global digital pathology business of Inspirata Inc., paving the way for expansion of its Synapse enterprise imaging offering. The transaction includes Inspirata’s Dynamyx software, which Fujifilm has distributed in the U.K. and certain European Union countries since mid-2020. Under the agreement, Fujifilm will acquire Inspirata’s digital pathology technology, as well as employees and customers associated with the brand. Financial terms of the deal were not disclosed. It is expected to close in early 2023.

In a show of commitment to Innate Pharma SA’s antibody-based natural killer cell engager therapeutics (Anket) platform, longstanding partner Sanofi SA is paying €25 million (US$26.5 million) up front and could pay up to €1.35 billion more in preclinical, clinical, regulatory, and commercial milestones for up to three development programs. Innate also stands to receive royalties on eventual product sales.

Sosei Heptares and Eli Lilly and Co. have signed a potential $731 million deal to discover, develop and commercialize small molecules that modulate G protein-coupled receptor (GPCR) targets associated with diabetes and metabolic diseases.

Innovent Biologics Inc. has in-licensed LG Chem Ltd.’s tigulixostat (LC-350189), a late-stage non-purine xanthine oxidase inhibitor (XOI) for managing chronic hyperuricemia in patients with gout, in a deal worth up to $95 million.

Tandem Diabetes Care Inc. entered a definitive agreement to acquire AMF Medical SA for CHF 62.4 million (US$67.1 million) in cash at closing plus future payments of as much as CHF 129.6 million (US$139.43 million) contingent on meeting certain milestones. Tandem also invested CHF 8 million (US$8.6 million) in AMF in the third quarter of 2022. The transaction is expected to close in January 2023.

While biopharma deal values were down year-over-year in November by 7.6%, that gap has now doubled, showing a 15.5% decline in values in 2022. There has been a significant slowdown in activity in the second half of the year. Values were up by 7% in early August 2022. All told, 1,422 deals, including licensings, joint ventures and collaborations, have brought the industry a potential $169.2 billion through the first week of December.