SARS-CoV-2 seroprevalence and associated factors in Manaus, Brazil: baseline results from the DETECTCoV-19 cohort study
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Infectious Diseases"
DOI: 10.1016/j.ijid.2021.07.017
Abstract: Background Manaus, located in the Brazilian rainforest, has experienced two health system collapses due to the coronavirus disease 2019 (COVID-19) pandemic. However, little is known about which groups among the general population have been most… read more here.
Keywords: seroprevalence; factors manaus; cov seroprevalence; associated factors ... See more keywords
Accurate SARS-CoV-2 seroprevalence surveys require robust multi-antigen assays
Sign Up to like & getrecommendations! Published in 2021 at "Scientific Reports"
DOI: 10.1038/s41598-021-86035-2
Abstract: There is a plethora of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) serological tests based either on nucleocapsid phosphoprotein (N), S1-subunit of spike glycoprotein (S1) or receptor binding domain (RBD). Although these single-antigen based tests demonstrate high… read more here.
Keywords: multi antigen; seroprevalence; accurate sars; cov seroprevalence ... See more keywords
COVID-19: seroprevalence and adherence to preventive measures in Arkhangelsk, Northwest Russia
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DOI: 10.1080/23744235.2023.2179660
Abstract: Abstract Background The published estimates of SARS-CoV-2 seroprevalence in Russia are few. The study aimed to assess the SARS-CoV-2 seroprevalence in Arkhangelsk (Northwest Russia), in a year after the start of the pandemic, to evaluate… read more here.
Keywords: seroprevalence; cov seroprevalence; adherence; russia ... See more keywords
Limitations introduced by a low participation rate of SARS-CoV-2 seroprevalence data
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Epidemiology"
DOI: 10.1093/ije/dyac178
Abstract: Abstract Background There has been a large influx of COVID-19 seroprevalence studies, but comparability between the seroprevalence estimates has been an issue because of heterogeneities in testing platforms and study methodology. One potential source of… read more here.
Keywords: seroprevalence; cov seroprevalence; participation; sars cov ... See more keywords
SARS-CoV-2 Seroprevalence in Employees of Four Essential Non–Health Care Sectors at Moderate/High Risk of Exposure to Coronavirus Infection
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Occupational and Environmental Medicine"
DOI: 10.1097/jom.0000000000002690
Abstract: Our results indicate the importance of combining work-specific protective measures with public health policies in the private settings: at-home exposure might have been the most probable source of infections among these essential employees and the… read more here.
Keywords: health; cov seroprevalence; risk; exposure ... See more keywords
SARS-Cov-2 Seroprevalence in a French Kidney Transplant Center Located Within a “High-risk” Zone
Sign Up to like & getrecommendations! Published in 2021 at "Transplantation"
DOI: 10.1097/tp.0000000000003766
Abstract: Supplemental Digital Content is available in the text. Background. Data on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) seroprevalence in kidney transplant recipients (KTRs) remain rare. We sought to shed further light on this issue… read more here.
Keywords: kidney transplant; cov seroprevalence; seroprevalence; risk zone ... See more keywords
SARS-CoV-2 seroprevalence in hospital healthcare workers in Western Switzerland at the end of the second pandemic wave.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of medical microbiology"
DOI: 10.1099/jmm.0.001558
Abstract: Introduction. In early January 2020, the pandemic of COVID-19 (coronavirus disease 2019) rapidly spread from China and caused a worldwide pandemic.Hypothesis. Healthcare workers represent a high-risk group for acquiring COVID-19 and for nosocomial transmission of… read more here.
Keywords: cov seroprevalence; serology; healthcare workers; sars cov ... See more keywords
Accounting for assay performance when estimating the temporal dynamics in SARS-CoV-2 seroprevalence in the U.S.
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DOI: 10.1101/2022.09.13.22279702
Abstract: SARS-CoV-2 seroprevalence surveys aim to estimate the proportion of the population that has been infected, but their accuracy depends on the characteristics of the test assay used. Here, the authors use statistical models to assess… read more here.
Keywords: seroprevalence; cov seroprevalence; performance estimating; assay performance ... See more keywords
Occupation and SARS-CoV-2 seroprevalence studies: a systematic review
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DOI: 10.1136/bmjopen-2022-063771
Abstract: Objective To describe and synthesise studies of SARS-CoV-2 seroprevalence by occupation prior to the widespread vaccine roll-out. Methods We identified studies of occupational seroprevalence from a living systematic review (PROSPERO CRD42020183634). Electronic databases, grey literature… read more here.
Keywords: seroprevalence; cov seroprevalence; systematic review; occupation ... See more keywords
Risk factors for SARS-CoV-2 seroprevalence following the first pandemic wave in UK healthcare workers in a large NHS Foundation Trust
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DOI: 10.12688/wellcomeopenres.17143.1
Abstract: Background: We aimed to measure SARS-CoV-2 seroprevalence in a cohort of healthcare workers (HCWs) during the first UK wave of the COVID-19 pandemic, explore risk factors associated with infection, and investigate the impact of antibody… read more here.
Keywords: risk; seroprevalence; cov seroprevalence; sensitivity ... See more keywords
Risk factors for SARS-CoV-2 seroprevalence following the first pandemic wave in UK healthcare workers in a large NHS Foundation Trust.
Sign Up to like & getrecommendations! Published in 2022 at "Wellcome open research"
DOI: 10.12688/wellcomeopenres.17143.2
Abstract: Background: We aimed to measure SARS-CoV-2 seroprevalence in a cohort of healthcare workers (HCWs) during the first UK wave of the COVID-19 pandemic, explore risk factors associated with infection, and investigate the impact of antibody… read more here.
Keywords: seroprevalence; cov seroprevalence; sensitivity; risk ... See more keywords