EPH100 Evaluation of COVID-19 Vaccines in Primary Prevention Against Infections and Reduction in Severity of Illness Following the Outbreak of Sars-Cov-2 Omicron Variant in Shanghai

D. Yang,H. Weng,Y. Song, J. Li, X. Lu,W. Yang, Z. Chen,J. Xuan,C. Bai,Y. Wang

Frontiers in medicine（2023）

引用 2|浏览12

暂无评分

摘要

Inactivated COVID-19 vaccines helped provide small but significant protection against symptomatic infections and halved the risk of moderate/severe illness among symptomatic patients. The vaccination was not effective in blocking the SARS-CoV-2 Omicron Variant community spread.

查看译文

关键词

COVID-19,epidemiology,health policy,public health,respiratory tract infections,vaccines

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要