Antimicrobial pharmacokinetics is the quantitative study of the absorption, distribution, metabolism, and excretion (ADME) of antimicrobial agents within a biological system. This field investigates the dynamic processes that govern drug concentrations over time in various tissues and fluids, particularly at sites of infection. It utilizes mathematical modeling to characterize drug disposition and establish links between drug exposure and therapeutic outcomes or toxicity. The significance of this research lies in its fundamental role in optimizing antimicrobial dosing strategies, minimizing adverse effects, preventing the development of resistance, and guiding the rational use and development of antimicrobial therapies.