Vancomycin is an antibiotic effective against aerobic
Gram-positive granulomas as well as Clostridium difficile and C. jejuni
Determination of the lowest and highest concentrations in the blood makes it possible to
calculation of the degree of absorption and elimination of the drug from the body
Thanks to this it is possible to determine the appropriate dose and time,
that must elapse between successive doses of the drug to achieve the
desired therapeutic concentration in the blood. The test is particularly
important in patients with renal failure to prevent the effects of
toxicity of vancomycin.