National Antibiotic Resistance Monitoring System

The National Antibiotic Resistance Monitoring System (NARMS) is a program in the United States that tracks how bacteria respond to antibiotics. It collects data from labs, hospitals, and farms to see if bacteria are becoming resistant—that is, no longer affected by antibiotics. This helps public health officials understand trends, detect resistant strains early, and make informed decisions about antibiotic use. By monitoring resistance, NARMS aims to preserve the effectiveness of antibiotics and protect people from difficult-to-treat infections.