RE:RE:RE:Pelareorep + Paclitaxel = Metastatic HR+/HER2– Breast Cancer" Two different ADCs, namely trastuzumab emtansine (T-DM1) and trastuzumab deruxtecan (T-DXd), have already entered clinical practice for the treatment of HER2-positive ABC. In this scenario, T-DXd has shown to portend better survival outcomes compared to T-DM1, while leaving a large unsought area of unmet medical need upon T-DXd failure."
https://www.esmoopen.com/article/S2059-7029(23)00843-8/pdf