Rallybio Corporation announced that an abstract for the Rallybio Fetal and Neonatal Alloimmune Thrombocytopenia (FNAIT) natural history study has been accepted for poster presentation at the upcoming 65th American Society of Hematology (ASH) Annual Meeting, which will be held December 9-12, 2023, in San Diego, California. Details of the poster presentation are as follows: Identifying Pregnancies at Higher Risk for HPA-1a Alloimmunization and Fetal/Neonatal Alloimmune Thromssocytopenia (F NAIT): An International, Prospective, Natural History Study.