Advancing toward goal of ten or more potentially registrational trials running by the end of 2024: first patient dosed in Phase 3 clinical trial evaluating BNT323/DB-1303 in HR+ HER2-low chemotherapy- naïve metastatic breast cancer patients, and a second Phase 3 trial with BNT323/DB-1303 in recurrent endometrial cancer planned to start soon Presented clinical data at the American Association for Cancer Research ("AACR") Annual Meeting for individualized and off-the-shelf mRNA-based cancer vaccine candidates ...