Emerg Infect Dis. 2022 May;28(5):1017-1020. doi: 10.3201/eid2805.212316. Epub 2022 Mar 23.
We observed multisystem inflammatory syndrome in 2 older adults in the United States who had received mRNA coronavirus disease vaccine soon after natural infection. We identified 5 similar cases from the Vaccine Adverse Events Reporting System. The timing of vaccination soon after natural infection might have an adverse effect on the occurrence of vaccine-related systemic inflammatory disorders.
我们观察到 2 名美国成年人在自然感染后不久接种了 mRNA 冠状病毒疾病疫苗后出现了多系统炎症综合征。我们从疫苗不良事件报告系统中确定了 5 例类似病例。在自然感染后不久接种疫苗可能对疫苗相关全身性炎症性疾病的发生产生不良影响。