IV infusion Adult Pneumonia 750 mg every 24 hr for 7-14 days.
Sinusitis 500 mg every 24 hr for 10-14 days or 750 mg every 24 hr for 5 days.
Bronchitis 500 mg once daily for 7 days.
Skin or soft tissue infection Non-complicated 500 mg once daily for 7-10 days,
Complicated 750 mg once daily for 7-14 days.
Prostatitis 500 mg every 24 hr for 28 days.
UTI Non-complicated 250 mg once daily for 3 days,
Complicated 750 mg once daily for 5 days.
Cystitis 250 mg once daily for 3 days.
Anthrax prophylaxis Adult 500 mg by infusion once daily for 60 days after exposure.
Childn No >250 mg/dose every 12 or 24 hr for 60 days.
Plague (including pneumonic plague & septicemia) Adult 500 mg once daily for 10-14 days. Initiate administration as soon after suspected or confirmed exposure to
Yersinia pestis infection. Higher doses (750 mg once daily) can be used to treat plague if needed.
Childn No >250 mg/dose every 12 hr for 10-14 days or every 24 hr for 60 days.
TB 500-1,000 mg once daily.