There are three main types of beta thalassemia: minor, intermedia, and major. Mutations (variants) in the HBB gene (the gene ...

Beta thalassemia minor—also known as beta thalassemia trait or B thalassemia—is a blood disorder. It lowers your blood’s level of hemoglobin, an iron-containing protein in red blood cells ...

an investigational therapy for the treatment of transfusion-dependent beta-thalassemia (TDT). TDT is a severe genetic blood disorder where mutations in the beta-globin gene leads to reduced or ...