NEW HAVEN, Conn.–(BUSINESS WIRE)–Rallybio Corporation (Nasdaq: RLYB), a clinical-stage biotechnology company translating scientific advances into transformative therapies for patients with devastating rare diseases, today announced the initiation of its Phase 2 clinical trial investigating RLYB212 in pregnant women at higher risk for HPA-1a alloimmunization and fetal and neonatal alloimmune thrombocytopenia (FNAIT). Screening is now underway to identify the first (sentinel) pregnant woman for