Drivers of persistent symptoms after acute COVID-19 remain largely unknown. Alterations in immune function, iron homeostasis and dysregulated erythropoiesis are described as treatable correlates of post-acute sequelae of COVID-19.

中文翻译：

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铁稳态的改变是长期新冠肺炎的潜在药物驱动因素

急性 COVID-19 后持续症状的驱动因素仍然很大程度上未知。免疫功能、铁稳态和红细胞生成失调的改变被描述为 COVID-19 急性后遗症的可治疗相关因素。