There are four types of alpha thalassemia, and two main types of beta thalassemia. Within each of these types, the severity ...

This causes symptoms that are moderate to severe. Alpha thalassemia major (hydrops fetalis with Hemoglobin Barts), which is a rare condition in which all four genes are missing or mutated.

Understanding its types—alpha and beta thalassemia—reveals the spectrum of severity. Symptoms for both alpha and beta thalassemia can range from mild to severe, requiring frequent blood ...

ENERGIZE-T Study Achieved Primary and All Key Secondary Endpoints in Adult Patients with Transfusion-Dependent Alpha- or Beta-Thalassemia –– ...