Efficacy and Effectiveness of SARS-CoV-2 Vaccines: A Systematic Review and Meta-Analysis

The coronavirus disease 2019 (COVID-19) pandemic has threatened global health and prompted the need for mass vaccination. We aimed to assess the efficacy and effectiveness of COVID-19 vaccines to prevent mortality and reduce the risk of developing severe disease after the 1st and 2nd doses. From con...

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Bibliographic Details
Main Authors: Ramy Mohamed Ghazy, Rasha Ashmawy, Noha Alaa Hamdy, Yasir Ahmed Mohammed Elhadi, Omar Ahmed Reyad, Dina Elmalawany, Abdallah Almaghraby, Ramy Shaaban, Sarah Hamed N. Taha
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/10/3/350