Greenwich LifeSciences, Inc. approaches enrollment completion for the phase 3 Flamingo-01 study, using GLSI-100 for the treatment of patients with HER2/neu positive breast cancer, with full enrollment expected by the end of 2024. A prior phase 2b study indicated that patients, given GLSI-100 for HER2/neu positive breast cancer, were able to achieve a 100% recurrence free rate. The global breast cancer market size is expected to be worth $49.2 billion by 2032.