Antibody Responses 8 Months after Asymptomatic or Mild SARS-CoV-2 Infection.

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%).

SUBMITTER: Choe PG 

PROVIDER: S-EPMC7920668 | biostudies-literature | 2021 Mar

REPOSITORIES: biostudies-literature