Overview Evaluation of Different Types of HER2 Expression in Breast Cancer Using [99mTc]Tc -ZHER2:4107 Status: ENROLLING_BY_INVITATION Trial end date: 2026-03-30 Target enrollment: Participant gender: Summary The study should evaluate the \[99mTc\]Tc -ZHER2:4107 accumulation in primary tumour of breast cancer patients with different HER2 expressionPhase: PHASE2 Details Lead Sponsor: Tomsk National Research Medical Center of the Russian Academy of SciencesCollaborator: Uppsala University