Clover Biopharmaceuticals Ltd. engages in the research and development of biopharmaceutical products. It is a global clinical-stage biotechnology company which engages in developing novel vaccines and biologic therapeutic candidates. The firm's Trimer-Tag technology platform is a product development platform for the creation of novel vaccines and biologic therapies. The company was founded on October 31, 2018 and is headquartered in Shanghai, China.