Association of COVID-19 Vaccination with Risk of Medically-Attended Post-Acute Sequelae of COVID-19 During the Ancestral, Alpha, Delta, and Omicron Variant Eras

by admin | 8月 28, 2024 | 流感、冠病防治硏究資料, 科學抗疫, 疫苗接種

對不起，此内容只適用於English。

By Melanie D Swift et al.

Source Oxford academic

Structured Abstract

Background

Uncertainty exists regarding the effectiveness of COVID-19 vaccine to prevent Post-Acute Sequelae of COVID-19 (PASC) following a breakthrough infection. While most studies using symptom surveys found an association between preinfection vaccination status and PASC symptoms, studies of medically attended PASC are less common and have reported conflicting findings.