FDA Approves Roche’s PATHWAY HER2 Test for HER2-Ultralow Metastatic Breast Cancer

Roche, PATHWAY HER2 (4B5) test, FDA approval, HER2-ultralow, metastatic breast cancer, companion diagnostic, Enhertu, personalized medicine

Pfizer’s IBRANCE Demonstrates Significant Efficacy in HR+, HER2+ Metastatic Breast Cancer

IBRANCE (palbociclib), HR+/ HER2+ metastatic breast cancer, Phase 3 PATINA trial, Progression-free survival (PFS), Standard-of-care therapies, Anti-HER2 therapy, Endocrine therapy

AstraZeneca and Daiichi Sankyo’s Enhertu Makes History in HER2-Ultralow Breast Cancer Treatment

Enhertu, AstraZeneca, Daiichi Sankyo, HER2-Ultralow Breast Cancer, ASCO, Metastatic Breast Cancer, Trastuzumab Deruxtecan, Antibody-Drug Conjugate (ADC), Breast Cancer Treatment