bluebird bio Lawsuit Submission Form

According to the complaint, on December 8, 2023, Blue announced that the Food and Drug Administration (FDA) approved its drug Lyfgenia (lovotibeglogene autotemcel), also known as lovo-cel for the treatment of sickle cell disease in patients ages 12 and older who have a history of vaso-occlusive events (VOEs). However, the Lyfgenia approval came with a black box warning for haematological malignancies after two patients developed AML during the clinical trials. Analysts noted that they did not expect the black box warning or the absence of a priority review voucher. Following this news, Blue’s stock price fell by $1.95 per share, or approximately 40% to close at $2.86 per share.