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Outcomes data
| Variables | Overall (n=549) | Cases (n=132) | Controls (n=417) | P |
|---|---|---|---|---|
| Hospital admission after first infection, n (%) | 117 (21.31) | 35 (26.52) | 82 (19.66) | 0.093* |
| ICU admission after first infection, n (%) | 25 (4.55) | 4 (3.03) | 21 (5.04) | 0.335* |
| Hospital admission after second infection, n (%) | - | 36 (27.48) | NA | - |
| ICU admission after second infection, n (%) | - | 4 (11.1) | NA | - |
*Chi-square test, NA=Not applicable
