Association of SARS-CoV-2 seropositive antibody test with risk of future infection
RA Harvey, JA Rassen, CA Kabelac… - JAMA internal …, 2021 - jamanetwork.com
Importance Understanding the effect of serum antibodies to severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) on susceptibility to infection is important for
identifying at-risk populations and could have implications for vaccine deployment. Objective
The study purpose was to evaluate evidence of SARS-CoV-2 infection based on diagnostic
nucleic acid amplification test (NAAT) among patients with positive vs negative test results
for antibodies in an observational descriptive cohort study of clinical laboratory and linked …
syndrome coronavirus 2 (SARS-CoV-2) on susceptibility to infection is important for
identifying at-risk populations and could have implications for vaccine deployment. Objective
The study purpose was to evaluate evidence of SARS-CoV-2 infection based on diagnostic
nucleic acid amplification test (NAAT) among patients with positive vs negative test results
for antibodies in an observational descriptive cohort study of clinical laboratory and linked …