S103: TRIAL IN PROGRESS: A PHASE 2, OPEN-LABEL STUDY EVALUATING THE SAFETY AND EFFICACY OF THE PKR ACTIVATOR ETAVOPIVAT (FT-4202) IN PATIENTS WITH THALASSEMIA OR SICKLE CELL DISEASE. Read more about S103: TRIAL IN PROGRESS: A PHASE 2, OPEN-LABEL STUDY EVALUATING THE SAFETY AND EFFICACY OF THE PKR ACTIVATOR ETAVOPIVAT (FT-4202) IN PATIENTS WITH THALASSEMIA OR SICKLE CELL DISEASE.