The drug of choice for the treatment of chlamydial infection is-
A 7-day course of tetracycline (500 mg four times daily), doxycycline (100 mg twice daily), erythromycin (500 mg four times daily), or a fluoroquinolone (ofloxacin, 300 mg twice daily; or levofloxacin, 500 mg/d) can be used for treatment of uncomplicated chlamydial infections. A single 1-g oral dose of azithromycin is as effective as a 7-day course of doxycycline for the treatment of uncomplicated genital C. trachomatis infections in adults. (Harrison's Principles of internal medicine, 20th edition, page 1426)
Ampicillin
Third generation cephalosporins
Metronidazole
Doxycycline
Infection