| Literature DB >> 33350923 |
Pyoeng Gyun Choe, Kye-Hyung Kim, Chang Kyung Kang, Hyeon Jeong Suh, EunKyo Kang, Sun Young Lee, Nam Joong Kim, Jongyoun Yi, Wan Beom Park, Myoung-Don Oh.
Abstract
Waning humoral immunity in coronavirus disease patients has raised concern over usefulness of serologic testing. We investigated antibody responses of 58 persons 8 months after asymptomatic or mildly symptomatic infection with severe acute respiratory syndrome coronavirus 2. For 3 of 4 immunoassays used, seropositivity rates were high (69.0%-91.4%).Entities:
Keywords: 2019 novel coronavirus disease; COVID-19; ECLIA; ELISA; SARS-CoV-2; antibody; coronavirus disease; respiratory infections; severe acute respiratory syndrome coronavirus 2; viruses; zoonoses
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Substances:
Year: 2020 PMID: 33350923 PMCID: PMC7920668 DOI: 10.3201/eid2703.204543
Source DB: PubMed Journal: Emerg Infect Dis ISSN: 1080-6040 Impact factor: 16.126