| CAUTI | Catheter-Associated Urinary Tract Infection |
| CDC | Centers for Disease Control and Prevention |
| CIED | Cardiac Implantable Electronic Device |
| CLABSI | Central Line-Associated Bloodstream Infection |
| CoNS | Coagulase-Negative Staphylococci |
| CRBSI | Catheter-Related Bloodstream Infection |
| CVC | Central Venous Catheter |
| EPS | Extracellular Polymeric Substances |
| HAIs | Healthcare-Associated Infections |
| ICUs | Intensive Care Units |
| PCC | Population–Concept–Context |
| PCR | Polymerase Chain Reaction |
| qPCR | Quantitative Polymerase Chain Reaction |
| rRNA | Ribosomal Ribonucleic Acid |
| SEM | Scanning Electron Microscopy |
| TEM | Transmission Electron Microscopy |
| VAP | Ventilator-Associated Pneumonia |