| Literature DB >> 32966566 |
Kelvin Kai-Wang To1,2, Ivan Fan-Ngai Hung3, Kwok-Hung Chan1, Shuofeng Yuan1, Wing-Kin To4, Dominic Ngai-Chong Tsang5, Vincent Chi-Chung Cheng1,2, Zhiwei Chen1, Kin-Hang Kok1, Kwok-Yung Yuen1,2.
Abstract
We recently reported a patient with coronavirus disease 2019 reinfection. Here, we show that serum neutralizing antibodies could be detected during the first episode but not at the presentation of the second episode. During reinfection, neutralizing antibodies and high avidity immunoglobulin G were found within 8 days after hospitalization, whereas immunoglobulin M response was absent.Entities:
Keywords: COVID-19; SARS-CoV-2; antibody; immunity; reinfection
Mesh:
Substances:
Year: 2021 PMID: 32966566 PMCID: PMC7543314 DOI: 10.1093/cid/ciaa1368
Source DB: PubMed Journal: Clin Infect Dis ISSN: 1058-4838 Impact factor: 9.079