Treatment of Typhoid fever and other types of systemic salmonella infections. The carrier state will not be eliminated. Bacterial meningitis due to haemophilus influenza. Anaerobic infections originating from foci in the bowel or pelvis.Rickettsial diseases such as epidemic, murine, scrub and recrudescent typhus,Rocky Mountain spotted fever and Q. fever when tetracyclines are not indicated. Brucellosis when tetracyclines are contra-indicated.
