Tablets: infectious and inflammatory diseases caused by microorganisms sensitive to the drug: typhoid fever, paratyphoid, yersiniosis, brucellosis, shigellosis, salmonellosis, tularemia, rickettsiosis, chlamydia, purulent peritonitis, bacterial meningitis, biliary tract infections. Drops: conjunctivitis, keratitis, blepharitis caused by microorganisms sensitive to the drug. Solution for external use: prevention and treatment of mild bacterial skin lesions caused by microorganisms sensitive to the drug; treatment of skin ulcers, as well as surface infections of the external auditory canal, chronic purulent otitis media. Powder for injection: treatment of infections caused by microorganisms sensitive to chloramphenicol (typhoid fever, paratyphoid, generalized forms of salmonellosis, dysentery, brucellosis, tularemia, meningitis, typhoid fever and other rickettsioses, trachoma). Infectious processes caused by pathogens that are sensitive to the action of levomycetin, in the case of inefficiency of other chemotherapy drugs or when their use is impossible.