Role of previous infection with SARS-CoV-2 in protecting against omicron reinfections and severe complications of COVID-19 compared to pre-omicron variants: a systematic review

Role of previous infection with SARS-CoV-2 in protecting against omicron reinfections and severe complications of COVID-19 compared to pre-omicron variants: a systematic review

Abstract Background The SARS-CoV-2 virus elicited a major public concern worldwide since December 2019 due to the high number of infections and deaths caused by COVID-19. The Omicron variant was detected in October 2021 which evolved from the wild-type SARS-CoV-2 and was found to possess many mutati...

Full description

Bibliographic Details
Main Authors: Maryam Arabi, Yousef Al-Najjar, Omna Sharma, Ibtihal Kamal, Aimen Javed, Harsh S. Gohil, Pradipta Paul, Aljazi M. Al-Khalifa, Sa’ad Laws, Dalia Zakaria
Format: Article
Language:English
Published: BMC 2023-06-01
Series:BMC Infectious Diseases
Subjects:
Omicron
Delta
Alpha
SARS-CoV-2
COVID-19
Effectiveness
Online Access:https://doi.org/10.1186/s12879-023-08328-3

Similar Items

Similar Items