Article

Comparative Analysis of COVID-19 Severity and Mortality Among Vaccinated and Unvaccinated Individuals During the Delta Variant Surge in a Tertiary Care Center

2023-12-21

Abstract excerpt

<h4>Introduction: </h4> On March 11, 2020, the World Health Organization (WHO) declared Coronavirus disease 2019 (COVID-19) as a pandemic. The spread of the Delta variant of coronavirus started in June 2021 and accounted for the fifth peak of COVID-19 in Iran in July 2021. According to reports from other countries, vaccination protects against severe diseases caused by COVID-19, including the Delta variant. Studie...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: 42233ada-ca11-5f6e-9189-d770408c1589
DOI: 10.20944/preprints202312.1611.v1

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Comparative Analysis of COVID-19 Severity and Mortality Among Vaccinated and Unvaccinated Individuals During the Delta Variant Surge in a Tertiary Care CenterDOI 10.20944/preprints202312.1611.v1Read

Symptoms and severity in vaccinated and unvaccinated patients hospitalised with SARS-CoV-2 delta (B.1.617.2) variant infectionSemantic proximity Read

Differential features of the fifth wave of COVID-19 associated with vaccination and the Delta variant in a reference hospital in Catalonia, SpainSemantic proximity Read

The COVID-19 Hospitalization Metric in the Pre- and Post-vaccination Eras as a Measure of Pandemic Severity: A Retrospective, Nationwide Cohort StudySemantic proximity Read

Hematological Characteristics in Risk Classification of SARS-CoV2 Delta VariantSemantic proximity Read

Changes in the intrinsic severity of severe acute respiratory syndrome coronavirus 2 according to the emerging variant: a nationwide study from February 2020 to June 2022, including comparison with vaccinated populations.Semantic proximity Read

Severity Predictors of COVID-19 in SARS-CoV-2 Variant, Delta and Omicron Period; Single Center StudySemantic proximity Read

Fully Vaccinated and Boosted Patients Requiring Hospitalization for COVID-19: an Observational Cohort AnalysisSemantic proximity Read

Clinical outcomes in vaccinated individuals hospitalized with Delta variant of SARS-CoV-2Semantic proximity Read

Retrospective analysis of vaccination status and predominant viral variants in patients hospitalized with COVID-19 in Reus, SpainSemantic proximity Read

Retrospective cohort study of COVID-19 in patients of the Brazilian public health system with SARS-COV-2 Omicron variant infectionSemantic proximity Read

Clinical Severity and mRNA Vaccine Effectiveness for Omicron, Delta, and Alpha SARS-CoV-2 Variants in the United States: A Prospective Observational StudySemantic proximity Read

Older age, lack of vaccination and infection with variants other than Omicron associated with severity of COVID-19 and in-hospital mortality in PakistanSemantic proximity Read