Adagene Inc. has announced a research collaboration with Sanofi SA, to find “masked” monoclonal and bispecific antibodies that are safer than marketed drugs in oncology, in a deal worth up to $2.5 billion plus royalties. San Diego and Suzhou, China-based Adagene will generate masked versions of Sanofi antibodies, taking responsibility for early stage research activities using its Safebody technology.

Investors are backing precision medicine company Cancer IQ Inc. with $14 million to expand use of its cancer prevention platform. The series B funds will be used to scale the company’s cancer screening service among diverse, uninsured, and rural populations in the U.S.