Biotechnology Shares of oncology focussed US biotech firm Curis closed up 65.5% at $16.27 yesterday, after it announced that two abstracts for CA-4948, a novel, small molecule IRAK4 inhibitor, have been accepted for oral and poster presentation at the European Hematology Association 2021 Virtual Congress (EHA), which will be held virtually June 9-17, 2021. 13 May 2021