| AKI | Acute kidney injury |
| COVID-19 | Corona virus disease 2019 |
| CIED | Cardiac implantable electronic devices |
| Cr | Creatinine |
| CRP | C-reactive protein |
| ESR | Erythrocyte sedimentation rate |
| HAIE | Healthcare associated infective endocarditis |
| Hb | Hemoglobin |
| IE | Infective endocarditis |
| IV | Intravenous |
| PCR | Polymerase chain reaction |
| PWID | Persons who inject drugs |
| SARS-CoV-2 | Severe acute respiratory syndrome coronavirus 2 |
| TEE | Transesophageal echocardiography |
| TLC | Total leucocytic count |
| TTE | Transthoracic echocardiogram |