| AKI | Acute Kidney Injury |
| Angio-1 | Angiopoietin 1 |
| Angio-1 | Angiopoietin 2 |
| aPTT | Activated Partial Thromboplastin Time |
| Ca2+ | Calcium |
| Cl− | Chloride |
| DATATOX | Brazilian Poisoning Data System |
| eGFR | Estimated Glomerular Filtration Rate |
| ELISA | Immunoenzymatic Assay |
| Hb | Hemoglobin |
| Ht | Hematocrit |
| IL-8 | Interleukin-8 |
| IL-33 | Interleukin 33 |
| INR | International Normalized Ratio |
| IRI | Ischemia–Reperfusion Injury |
| K+ | Potassium |
| KIM-1 | Kidney Injury Molecule-1 |
| MCP-1 | Monocyte Chemoattractant Protein-1 |
| Na+ | Sodium |
| NGAL | Neutrophil Gelatinase-Associated Lipocalin |
| NSAIDs | Non-Steroidal Anti-inflammatory Drugs |
| PT | Prothrombin Time |
| SINAN | Information System of Notifiable Diseases |
| T1 | Before antivenom infusion |
| T2 | 10 h after antivenom infusion |
| T3 | 20 h after antivenom infusion |
| Th2 | Helper T Cells |
| TMA | Thrombotic Microangiopathy |
| VCAM-1 | Vascular Cell Adhesion Protein-1 |
| vWF-A2 | Von Willebrand factor A2 |