| AMR | Antimicrobial Resistance |
| AMU | Antimicrobial Use |
| ARG | Antimicrobial Resistance Gene |
| AST | Antimicrobial Susceptibility Testing |
| BHI | Brain Heart Infusion Broth |
| BLCM | Bayesian Latent Class Model |
| BRD | Bovine Respiratory Disease |
| BW | Body Weight |
| CARD | Comprehensive Antimicrobial Resistance Database |
| CCAC | Canadian Council of Animal Care |
| CLSI | Clinical and Laboratory Standards Institute |
| CrI | Credible Intervals |
| C/S | Culture and Antimicrobial Susceptibility Testing |
| DHPR | Dihydrofolate Reductase |
| DNPS | Deep Nasopharyngeal Swab |
| DOF | Days on Feed |
| MIC | Minimum Inhibitory Concentration |
| NPV | Negative Predictive Value |
| OIE | World Organization for Animal Health |
| ONT | Oxford Nanopore Technologies |
| PBS | Phosphate-Buffered Saline |
| PCR | Polymerase Chain Reaction |
| PPV | Positive Predictive Value |
| Se | Sensitivity |
| Sp | Specificity |