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Increasing the frequency of omicron variant mutations boosts the immune response and may reduce the virus virulence.

Microbial pathogenesis - 1 Mar 2022

Dawood Ali Adel

Abstract excerpt

The coronavirus has posed a serious threat to the world since its discovery in Wuhan in 2019. Beta, gamma, delta, and the final omicron variants have emerged as a result of several mutations in the virion structure. The Australian Omicron S protein variant contains 37 mutations out of a total of 67 mutations. According to preliminary data from South Africa, Omicron variant infection is not associated with any...

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Identifiers

PMID: 35077833
DOI: 10.1016/j.micpath.2022.105400
PMCID: PMC8783435

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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