Following emergence of the coronavirus disease 2019 (COVID-19) pandemic, a surge in the life-threatening illness now termed ‘multisystem inflammatory syndrome in children’ (MIS-C) has raised questions about the unique effects of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in children and adolescents. Two important new studies by Consiglio et al. and Gruber et al. have begun to shine light on the immune drivers of this enigmatic disease.

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MIS-C后SARS-CoV-2感染的奥秘

在2019年冠状病毒病（COVID-19）大流行之后，如今被称为``儿童多系统炎性综合征''（MIS-C）的威胁生命的疾病激增，引发了人们对严重急性呼吸综合征冠状病毒2的独特作用的质疑（SARS-CoV-2）在儿童和青少年中使用。Consiglio等人的两项重要的新研究。和Gruber等。已经开始揭示这种神秘疾病的免疫驱动力。