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Scientific article
Open access
English

Persistence of anti-SARS-CoV-2 antibodies: immunoassay heterogeneity and implications for serosurveillance

Publication date2021
Abstract

Serological studies have been critical in tracking the evolution of the COVID-19 pandemic. Data on anti-SARS-CoV-2 antibodies persistence remain sparse, especially from infected individuals with few to no symptoms. The objective of the study was to quantify the sensitivity for detecting historic SARS-CoV-2 infections as a function of time since infection for three commercially available SARS-CoV-2 immunoassays and to explore the implications of decaying immunoassay sensitivity in estimating seroprevalence.

Citation (ISO format)
PEREZ-SAEZ, Javier et al. Persistence of anti-SARS-CoV-2 antibodies: immunoassay heterogeneity and implications for serosurveillance. In: Clinical Microbiology and Infection, 2021. doi: 10.1016/j.cmi.2021.06.040
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ISSN of the journal1198-743X
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Technical informations

Creation09/20/2021 10:52:00 AM
First validation09/20/2021 10:52:00 AM
Update time03/16/2023 1:22:41 AM
Status update03/16/2023 1:22:40 AM
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