The HER2-directed antibody-drug conjugate Enertu (trastuzumab deruxtecan) has won its fifth breakthrough therapy designation from the FDA. Enhertu was developed jointly by AstraZeneca (LON:AZN) and Daiichi Sankyo (OTCMKTS: DSNKY). The latest designation relates to treating adults with unresectable or metastatic HER2-low (IHC 1+ or IHC 2+/ISH-negative) breast cancer. Of the five breakthrough therapy designations for the drug,…
FDA grants Enhertu priority review for HER2-positive positive metastatic breast cancer
FDA has accepted the supplemental Biologics License Application (sBLA) for Enhertu (trastuzumab deruxtecan), a HER2-directed antibody and DNA topoisomerase I inhibitor conjugate from AstraZeneca (LON:AZN) and Daiichi Sankyo (OTCMKTS:DSNKY). The sBLA pertains to treating adults with unresectable or metastatic HER2-positive breast cancer previously treated with an anti-HER2-based regimen. FDA also granted priority review to the…