
The FDA has approved subcutaneous use of trastuzumab (Herceptin) and hyaluronidase-oysk injection (Herceptin Hylecta) in combination with chemotherapy for the treatment of select patients with HER2-positive early breast cancer, and alone or in combination with paclitaxel in patients with metastatic HER2-positive breast cancer who have received at least 1 prior chemotherapy regimen.
















