Microneedle Patch for Painless Intradermal Collection of Interstitial Fluid Enabling Multianalyte Measurement of Small Molecules, SARS‐CoV‐2 Antibodies, and Protein Profiling
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DOI: 10.1002/adhm.202202564
Abstract: Blood sampling is a common practice to monitor health, but it entails a series of drawbacks for patients including pain and discomfort. Thus, there is a demand for more convenient ways to obtain samples. Modern… read more here.
Keywords: microneedle patch; cov antibodies; painless; interstitial fluid ... See more keywords
Seroprevalence of SARS‐CoV‐2 antibodies among rural healthcare workers
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DOI: 10.1002/jmv.27224
Abstract: The objective of this longitudinal cohort study was to determine the seroprevalence of antibodies to severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2) in healthcare workers employed at healthcare settings in three rural counties in eastern South… read more here.
Keywords: samples collected; seroprevalence sars; cov antibodies; sars cov ... See more keywords
Ultrarapid and ultrasensitive detection of SARS‐CoV‐2 antibodies in COVID‐19 patients via a 3D‐printed nanomaterial‐based biosensing platform
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DOI: 10.1002/jmv.28075
Abstract: Rapid detection of antibodies during infection and after vaccination is critical for the control of infectious outbreaks, understanding immune response, and evaluating vaccine efficacy. In this manuscript, we evaluate a simple ultrarapid test for SARS‐CoV‐2… read more here.
Keywords: platform; covid patients; antibodies covid; cov antibodies ... See more keywords
Clinical validation of novel dried blood spot based collecting device using serum separation for measuring SARS‐CoV‐2 antibodies
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Medical Virology"
DOI: 10.1002/jmv.28765
Abstract: Accurate surveillance of coronavirus disease 2019 (COVID‐19) incidence includes large‐scale antibody testing of the population. Current testing methods require collection of venous blood samples by a healthcare worker, or dried blood spot (DBS) collection using… read more here.
Keywords: blood spot; cov antibodies; dried blood; blood ... See more keywords
Seroprevalence of anti‐SARS‐CoV‐2 antibodies in Africa: A systematic review and meta‐analysis
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DOI: 10.1002/rmv.2271
Abstract: Abstract We estimated the seroprevalence of anti‐severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) antibodies in residents of African countries and explored its associated factors. We searched PubMed, EMBASE, PsycINFO, AMED, CINAHL, DOAJ and Google Scholar… read more here.
Keywords: seroprevalence; africa; seroprevalence anti; anti sars ... See more keywords
Assay dependence of long-term kinetics of SARS-CoV-2 antibodies
Sign Up to like & getrecommendations! Published in 2021 at "Diagnostic Microbiology and Infectious Disease"
DOI: 10.1016/j.diagmicrobio.2021.115403
Abstract: Since the worldwide outbreak of the novel coronavirus (SARS-CoV-2), the question raised whether infected patients would elicit long-lasting protective immunity. Several companies developed serological assays for the detection of SARS-CoV-2 antibodies. In this study, we… read more here.
Keywords: dependence long; long term; serology; cov antibodies ... See more keywords
High prevalence of SARS-CoV-2 antibodies in care homes affected by COVID-19: Prospective cohort study, England
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DOI: 10.1016/j.eclinm.2020.100597
Abstract: Background We investigated six London care homes experiencing a COVID-19 outbreak and found high rates of SARS-CoV-2 infection among residents and staff. Here we report follow-up investigations including antibody testing in the same care homes… read more here.
Keywords: staff; care homes; prevalence sars; residents staff ... See more keywords
SARS-CoV-2 antibodies among people with cystic fibrosis prior to the vaccination campaign: A seroprevalence study in two specialized centres in Northern Italy
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DOI: 10.1016/j.jcf.2021.12.011
Abstract: The prevalence of anti-SARS-CoV-2 antibodies in people with cystic fibrosis (CF) is largely unknown. We carried out a cross-sectional study between March and June 2021 with the aim of estimating the seroprevalence of anti-SARS-CoV-2 antibodies… read more here.
Keywords: cystic fibrosis; people cystic; sars cov; cov antibodies ... See more keywords
Sero-prevalence of anti-SARS-CoV-2 antibodies among healthcare workers: A multicenter study from Egypt
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DOI: 10.1016/j.jiph.2021.09.011
Abstract: Background Healthcare workers (HCWs) are at a high risk for disease exposure. Given the limited availability of nucleic acid testing by PCR in low resource settings, serological assays can provide useful data on the proportion… read more here.
Keywords: hcws; study; anti sars; cov antibodies ... See more keywords
Seroprevalence of SARS-CoV-2 antibodies in the poorest region of Brazil: results from a population-based study
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DOI: 10.1017/s0950268821001163
Abstract: Abstract Population-based seroprevalence studies on coronavirus disease 2019 (COVID-19) in low- and middle-income countries are lacking. We investigated the seroprevalence of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) antibodies in Sergipe state, Northeast Brazil, using rapid IgM−IgG… read more here.
Keywords: seroprevalence; cov antibodies; brazil; sars cov ... See more keywords
Prevalence of SARS-CoV-2 antibodies in France: results from nationwide serological surveillance
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DOI: 10.1038/s41467-021-23233-6
Abstract: Assessment of the cumulative incidence of SARS-CoV-2 infections is critical for monitoring the course and extent of the COVID-19 epidemic. Here, we report estimated seroprevalence in the French population and the proportion of infected individuals… read more here.
Keywords: antibodies france; prevalence sars; france results; cov antibodies ... See more keywords