Purple Biotech Reports First Quarter 2024 Financial Results

In a presentation at ESMO-TAT 2024, NT219 in combination with cetuximab demonstrated safety and early activity in patients with Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck (R/M SCCHN) with dose-proportional PK values. Of the 7 evaluable R/M SCCHN patients treated at the maximum doses of 50 and 100mg/kg in which anti-tumor activity was observed, the tumor objective response rate (ORR) was 29% and the disease control rate (DCR) was 71%, both highly encouraging results. 100mg/kg was deter ...