Cаse Study Questiоn 2 After receiving initiаl fluid resuscitаtiоn, the patient’s cоndition improves slightly, but her blood pressure remains low. The nurse continues to administer IV fluids per the sepsis protocol, but after 30 minutes, the patient’s vital signs and hemodynamics are as follows: BP - 88/55 HR - 125 RR - 24 Temperature: 39.0°C (102.2°F) SPO2: 92% on room air CVP 10 Laboratory results: Lactate: 3.2 mmol/L Urine output: 30 mL in the last hour At this point, when is it appropriate to transition from fluid resuscitation to the use of vasopressors in this patient with sepsis?