| CCFs | Cross-correlation functions |
| COVID-19 | Coronavirus disease 2019 |
| Ct | Cycle threshold |
| ILI | Influenza-like illness |
| RATs | Rapid antigen tests |
| Rt | Effective reproduction number |
| RT–PCR | Real-time reverse-transcription polymerase chain reaction |
| SARS-CoV-2 | Severe acute respiratory syndrome coronavirus 2 |
| SPHLJ | State Public Health Laboratory of Jalisco |
| VAR | Vector autoregressive modeling |