The “false-positive” conundrum: IgA reference level overestimates the seroprevalence of antibodies to SARS-CoV-2

BACKGROUND: On 12 June 2020, Brazil reached the second position worldwide in the number of COVID-19 cases. Authorities increased the number of tests performed, including the identification of antibodies to SARS-CoV-2 (IgG, IgA, and IgM). There was an overflooding of the market with several tests, an...

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Detalles Bibliográficos
Autores principales: Caramelli, Bruno, Escalante-Rojas, Maria C, Chauhan, Hiteshi K C, Siciliano, Rinaldo F, Bittencourt, Marcio S, Micelli, Antonio C
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Society of Global Health 2021
Materias:
Research Theme 1: COVID-19 Pandemic
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882210/
https://www.ncbi.nlm.nih.gov/pubmed/33604032
http://dx.doi.org/10.7189/jogh.11.05001

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882210/
https://www.ncbi.nlm.nih.gov/pubmed/33604032
http://dx.doi.org/10.7189/jogh.11.05001

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