Abstract
We followed-up a mild COVID-19 patient for 91 days and serially monitored his serum antibodies to four SARS-CoV-2 related antigens (NP, RBD, S1 and ECD) and neutralization activities. Our data revealed a profile of serial antibody responses during the progress and a quick decline of neutralization activities after discharge.
Copyright © 2020 Elsevier Ltd. All rights reserved.
MeSH terms
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Adult
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Antibodies, Neutralizing / immunology*
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Antibodies, Viral / immunology*
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Antigens, Viral / immunology
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Betacoronavirus / immunology*
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COVID-19
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Coronavirus Infections / immunology*
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Enzyme-Linked Immunosorbent Assay
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Humans
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Longitudinal Studies
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Male
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Neutralization Tests
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Pandemics
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Pneumonia, Viral / immunology*
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RNA, Viral
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Retrospective Studies
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SARS-CoV-2
Substances
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Antibodies, Neutralizing
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Antibodies, Viral
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Antigens, Viral
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RNA, Viral