Usual Dose - Non-CNS: 60 mg/kg/DAY IV divided q6-8h. Max dose 3 g/DAY.Meningitis, Cystic Fibrosis: IV: 120 mg/kg/DAY IV divided q8h. MAX dose 6 g/DAY.
PNA-days 0 - 14PNA-days 14+ 40 mg/kg/DAY IV divided q12h60 mg/kg/DAY IV divided q8h
PNA-days 0 - 14PNA-days 14+ 60 mg/kg/DAY IV divided q8h90 mg/kg/DAY IV divided q8h
PNA-days 0 - 14PNA-days 14+ Limited data available80 mg/kg/DAY IV divided q12h120 mg/kg/DAY IV divided q8h
120 mg/kg/DAY IV divided q8hLimited data available
