Seroprevalence

Seroprevalence of anti-SARS-CoV-2 antibodies and cross-variant neutralization capacity after the Omicron BA.2 wave in Geneva, Switzerland: a population-based study
BACKGROUND: More than two years into the COVID-19 pandemic, most of the population has developed anti-SARS-CoV-2 antibodies from …
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Combining antibody markers for serosurveillance of SARS-CoV-2 to estimate seroprevalence and time-since-infection
Serosurveillance is an important epidemiologic tool for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), used to estimate …
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Association between SARS-CoV-2 Seroprevalence in Nursing Home Staff and Resident COVID-19 Cases and Mortality: A Cross-Sectional Study
The burden of COVID-19 has disproportionately impacted the elderly, who are at increased risk of severe disease, hospitalization, and …
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Hepatitis E in Bangladesh: Insights From a National Serosurvey
BACKGROUND: Hepatitis E virus (HEV) genotypes 1 and 2 are a major cause of avoidable morbidity and mortality in South Asia. Despite the …
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Seroprevalence of anti-SARS-CoV-2 antibodies 6 months into the vaccination campaign in Geneva, Switzerland, 1 June to 7 July 2021
BackgroundUp-to-date seroprevalence estimates are critical to describe the SARS-CoV-2 immune landscape and to guide public health …
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Seroprevalence of anti-SARS-CoV-2 IgG antibodies, risk factors for infection and associated symptoms in Geneva, Switzerland: a population-based study
Aims: To assess SARS-CoV-2 seroprevalence over the first epidemic wave in the canton of Geneva, Switzerland, as well as risk factors …
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Persistence of anti-SARS-CoV-2 antibodies: immunoassay heterogeneity and implications for serosurveillance
OBJECTIVES: Serological studies have been critical in tracking the evolution of the COVID-19 pandemic. Data on anti-SARS-CoV-2 …
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Seroprevalence of Severe Acute Respiratory Syndrome Coronavirus 2 IgG in Juba, South Sudan, 2020(1)
Relatively few coronavirus disease cases and deaths have been reported from sub-Saharan Africa, although the extent of its spread …
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Setting a Course for Preventing Hepatitis E in Low and Lower-Middle-Income Countries: A Systematic Review of Burden and Risk Factors
BACKGROUND: Hepatitis E virus (HEV) is responsible for outbreaks of acute jaundice in Africa and Asia, many of which occur among …
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