The relative increase in coronavirus disease incidence during summer 2020 in Israel was most prominent in young children. This finding contrasts with the lower increase in incidence observed in children than in adults during the school attendance period. School closure without lockdown conditions might not be independently effective at reducing spread.

中文翻译：

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2020 年以色列暑假期间冠状病毒疾病的传播

2020 年夏季，以色列冠状病毒疾病发病率相对增加，在幼儿中最为突出。这一发现与在校期间观察到的儿童发病率增幅低于成人形成鲜明对比。在没有封锁条件的情况下关闭学校可能无法单独有效地减少传播。