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The comparison of the rates of symptomatic and asymptomatic infection between local and overseas cases.
| Case Source | Asymptomatic Cases (n = 24) | Symptomatic Cases (n = 17) | χ2 | p |
|---|---|---|---|---|
| Local cases | 7 (46.7%) | 8 (53.3%) | 1.373 | >0.05 |
| Overseas cases | 17 (65.4%) | 9 (34.6%) |
