Pfizer TUKYSA gains FDA approval for first-line HER2-positive metastatic breast cancer maintenance
Pfizer’s TUKYSA gained first-line HER2-positive breast cancer maintenance approval after extending median PFS by 8.6 months.
Features & Analysis
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From lorlatinib to PF-08634404, how Pfizer is trying to reshape its oncology story at ASCO 2026
Pfizer’s ASCO 2026 oncology data span lorlatinib, talazoparib, tucatinib and new pipeline assets. Read what the updates could change next.
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Can Pfizer reposition TUKYSA as a first-line maintenance option after HER2CLIMB-05?
Pfizer’s tucatinib combo extends progression-free survival in HER2+ metastatic breast cancer. Find out what HER2CLIMB-05 means for frontline maintenance therapy.