| ESBL-E | Extended-Spectrum β-Lactamase-Producing Enterobacteriaceae |
| E-CPE | Enterobacteriaceae producing carbapenemases |
| WHO | World Health Organization |
| AMR | Antimicrobial resistance |
| LMIC | Low- and Middle-Income Country |
| IHT | Inter-hospital transfers |
| NICU | Neonatal intensive care unit |
| MDR | Multidrug-resistant |
| TPN | Total parenteral nutrition |
| PROA | Antimicrobial Optimization Program |
| CLSI | Clinical and Laboratory Standards Institute |
| EUCAST | European Committee on Antimicrobial Susceptibility Testing |