Enhertu is already approved as a second-line or later therapy for HER2-positive breast cancer based on the results of the DESTINY-Breast03 trial, as well as several other indications, including HR ...

Enhertu is already approved for patients with HR+, HER2-low breast cancer after endocrine therapy based on the DESTINY-Breast04 trial data, but adding the DESTINY-Breast06 data to the label ...

Enhertu is delivered as an IV drip once every three weeks. "It improves our overall survival, even if they've had multiple other therapies in the past," Brufsky said.