Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-CoV-2) Antibody Responses in Children With Multisystem Inflammatory Syndrome in Children (MIS-C) and Mild and Severe Coronavirus Disease 2019 (COVID-19)
- PMID: 33263756
- PMCID: PMC7799010
- DOI: 10.1093/jpids/piaa161
Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-CoV-2) Antibody Responses in Children With Multisystem Inflammatory Syndrome in Children (MIS-C) and Mild and Severe Coronavirus Disease 2019 (COVID-19)
Abstract
Severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) antibody responses in children remain poorly characterized. Here, we show that pediatric patients with multisystem inflammatory syndrome in children (MIS-C) possess higher SARS-CoV-2 spike immunoglobulin G (IgG) titers compared with those with severe coronavirus disease 2019, likely reflecting a longer time since the onset of infection in MIS-C patients.
Keywords: COVID-19; SARS-COV-2; antibodies; multisystem inflammatory syndrome in children (MIS-C); pediatric.
© The Author(s) 2020. Published by Oxford University Press on behalf of The Journal of the Pediatric Infectious Diseases Society. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
Update of
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SARS-CoV-2 antibody responses in children with MIS-C and mild and severe COVID-19.medRxiv [Preprint]. 2020 Aug 18:2020.08.17.20176552. doi: 10.1101/2020.08.17.20176552. medRxiv. 2020. Update in: J Pediatric Infect Dis Soc. 2021 May 28;10(5):669-673. doi: 10.1093/jpids/piaa161. PMID: 32839782 Free PMC article. Updated. Preprint.
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