HER2/Neu GP2 vaccine - Greenwich LifeSciences Inc/NuGenerex Immuno-Oncology
Alternative Names: GLSI-100; GP2 peptide + GM-CSF vaccine; GP2 peptide - Greenwich LifeSciences Inc/NuGenerex Immuno-Oncology; HER2/Neu Peptide GP2; HER2/neu peptide vaccineLatest Information Update: 02 Jan 2026
At a glance
- Originator Uniformed Services University of the Health Sciences
- Developer Greenwich LifeSciences Inc; NuGenerex Immuno-Oncology
- Class Antineoplastics; Cancer vaccines; Immunotherapies; Peptide vaccines
- Mechanism of Action Immunostimulants
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Phase III HER2 positive breast cancer
Most Recent Events
- 22 Dec 2025 Greenwich LifeSciences met Data Safety Monitoring Board for FLAMINGO-01 trial in December 2025
- 15 Dec 2025 Efficacy data from phase-III FLAMINGO-01 trials in HER2-positive breast cancer released by Greenwich LifeSciences
- 09 Oct 2025 Greenwich LifeSciences announces the addition of Austria to phase III FLAMINGO-01 clinical trial for HER2-positive breast cancer