Taiho has development and commercial rights in Japan and other countries in Asia, excluding China, for domvanalimab, zimberelimab, quemliclustat, etrumadenant and casdatifan. In Japan, Taiho is operationalizing the ongoing Phase 3 PRISM-1 registrational study for quemliclustat and participating in the ongoing Phase 3 PEAK-1 registrational study for casdatifan.