Protective Effect of Inactivated COVID-19 Vaccines against Progression of SARS-CoV-2 Omicron and Delta Variant Infections to Pneumonia in Beijing, China, in 2022

Protective Effect of Inactivated COVID-19 Vaccines against Progression of SARS-CoV-2 Omicron and Delta Variant Infections to Pneumonia in Beijing, China, in 2022

This real-world study explores the effect of coronavirus disease 2019 (COVID-19) inactivated vaccines on the prevention of asymptomatic or mild Delta or Omicron variant infections progressing to pneumonia. Association between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pneumonia cas...

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Bibliographic Details
Main Authors: Juan Li, Rui Song, Zheng Yuan, Zheng Xu, Luodan Suo, Qing Wang, Yuan Li, Yanlin Gao, Xiaomei Li, Xiaoyou Chen, Jiang Wu
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Vaccines
Subjects:
COVID-19
Omicron
Delta
pneumonia
inactive vaccine
effect
Online Access:https://www.mdpi.com/2076-393X/10/8/1215

Internet

https://www.mdpi.com/2076-393X/10/8/1215

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