A Systematic Review and Meta-Analysis on the Real-World Effectiveness of COVID-19 Vaccines against Infection, Symptomatic and Severe COVID-19 Disease Caused by the Omicron Variant (B.1.1.529)

Real-world data on the effectiveness of COVID-19 vaccines against the Omicron variant (B.1.1.529) is limited. This systematic review aimed to investigate the real-world effectiveness and durability of protection conferred by primary course and booster vaccines against confirmed Omicron infection, an...

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Bibliographic Details
Main Authors: Hassen Mohammed, Dan Duy Pham-Tran, Zi Yi Michelle Yeoh, Bing Wang, Mark McMillan, Prabha H. Andraweera, Helen S. Marshall
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/11/2/224