Accent Therapeutics (United States)

Embryo–Fetal Development and Maternal–Fetal Exposure of the Von Willebrand Factor Binding Aptamer Rondaptivon Pegol (BT200) in Rabbits

Rondaptivon pegol (BT200) is a PEGylated RNA aptamer that prolongs von Willebrand factor (VWF) and factor VIII half-lives in patients with hemophilia A and von Willebrand disease (VWD) type 2B. Embryo–fetal safety is particularly relevant given the disproportionate disease burden...