Post-vaccination SARS-CoV-2 seroprevalence in children aged 3-11 years and the positivity in unvaccinated children: A retrospective, single-center study

ObjectiveTo analyze the positivity and levels of SARS-CoV-2 antibodies in vaccinated children to evaluate the humoral immune response of vaccination on pediatric population. Analysis on the causes of antibody positivity in unvaccinated children.MethodsA retrospective study was conducted on children...

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Bibliographic Details
Main Authors: Jing Li, Menglei Ge, Shuzhi Dai, Qinwei Song, Weijie Liu, Ying Wang, Wenjian Xu, Lijuan Ma
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-11-01
Series:Frontiers in Immunology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2022.1030238/full