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Proof of SARS-CoV-2 infection.
| No | % | |
|---|---|---|
| Total | 81 | 100 |
| Polymerase chain reaction (PCR) | 68 | 83.9 |
| Antigen test only | 5 | 6.2 |
| Antibody test only | 1 | 1.2 |
| Other (e.g., clinical suspicion) | 4 | 4.9 |
| No proof provided | 3 | 3.7 |
The percentage refers to patients with self-reported COVID-19; SARS-CoV-2: severe acute respiratory syndrome coronavirus 2.
