New Antibiotic for Bladder Infection Disappoints in Trial U.S. News & World Report 8 in the Journal of the American Medical Association, included 300 women aged 18 to 55 with uncomplicated bladder infections. They received either 250 milligrams (mg) of ciprofloxacin orally twice a day for three days or 100 mg of cefpodoxime proxetil ... |