1 Ten days or more have passed since the fever (37.5 degrees Celsius or more) started.2 Patients who are pregnant or may be pregnant3 Patients with severe hepatic or renal impairment4 Others

1 Ten days or more have passed since the fever (37.5 degrees Celsius or more) started.2 Patients who are pregnant or may be pregnant3 Patients with severe hepatic or renal impairment4 Others