Ozempic 0.25mg/0.5mL-2mg/1.5mL: When a 0.25mg dose is selected, the pen will deliver 2/0.25 = 8 doses. When a 0.5mg dose is selected, the pen will give 2/05 = 4 doses. Ozempic 1mg-4mg/3mL: Will deliver 4 doses if 1mg is selected.