Dosing by Weight
All Ages: 50 mg/kg/dose IV/IM q12h
0-7 days: 50 mg/kg/dose IV/IM q12h >7 days: 50 mg/kg/dose IV/IM q8h
0-7 days: 50 mg/kg/dose IV/IM q8h-q12h >7 days: 50 mg/kg/dose IV/IM q8h