| COI | conflict of interest |
| COVID-19 | coronavirus disease 2019 |
| DSS | data sharing statement |
| FLV | fluvoxamine |
| ITT | intention-to-treat |
| IVM | ivermectin |
| OR | odds ratio |
| OTC | over-the-counter |
| PP | per-protocol |
| RCT | randomized clinical trial |
| RR | relative risk |
| SARS-CoV-2 | severe acute respiratory syndrome coronavirus 2 |
| SP | spike protein |
| SpO2 | peripheral oxygen saturation |