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Phase 3

Development Phase

1

Upcoming Catalysts

0

Historical Events

1

Regulatory Approvals

Upcoming Catalysts
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Apr '27
RHHBYPhase 2

PHESGO Phase 2 Est. Readout

Phesgo
Apr 2027~
CT.gov
00%
Competitive Landscape

0 competitors in Locally Advanced or Metastatic Breast Cancer

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Drug Information

Target Indication

Locally Advanced or Metastatic Breast Cancer

Clinical Trial

NCT05296798

Last updated: 1/14/2026

Patent & Exclusivity

No patent data available. Pre-approval drugs may not have Orange Book listings.

Regulatory Approvals
EMA12/21/2020

Phesgo

Early breast cancer (EBC) Phesgo is indicated for use in combination with chemotherapy in: the neoadjuvant treatment of adult patients with HER2-positive, locally advanced, inflammatory, or early stage breast cancer at high risk of recurrence the adjuvant treatment of adult patients with HER2-positive early breast cancer at high risk of recurrence Metastatic breast cancer (MBC) Phesgo is indicated for use in combination with docetaxel in adult patients with HER2-positive metastatic or locally recurrent unresectable breast cancer, who have not received previous anti-HER2 therapy or chemotherapy for their metastatic disease.

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Mechanism of action & safety profile
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