Autoimmune Comorbidities and Post COVID condition* at two time periods: Pre-infection and post-infection.

Autoimmune Comorbidities and Post COVID condition* at two time periods: Pre-infection and post-infection.本数据集涵盖感染前（Pre-infection）与感染后（post-infection）两个时间阶段的自身免疫共病（Autoimmune Comorbidities）与新冠后状态*（Post COVID condition）相关数据。