ArticleScientific reports2022
COVID-19 symptom severity predicts neutralizing antibody activity in a community-based serological study.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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Who cites it
10 citing papers in PubMed, 15 citations in OpenAlex.
- Explaining Racial and Ethnic Inequities in SARS-CoV-2-Related Outcomes: Results from a Serosurvey in Chicago.Journal of racial and ethnic health disparities · 2026Article
- A Longitudinal Exploratory Study of SARS-CoV-2 Antibody Dynamics in Young Adults in Bogotá: Lessons from Natural Infection and Post-Vaccination Memory.Biomedicines · 2026Article
- Symptom burden, viral load, and antibody response to ancestral SARS-CoV-2 strain [D614G] in an outpatient household cohort.PloS one · 2026Article
- Mouse-adapted SARS-CoV-2 Omicron BA.5 infection induces post-acute lung fibrosis in BALB/c mice.Journal of virology · 2025Article
- Mouse Adapted Omicron BA.5 Induces A Fibrotic Lung Disease Phenotype in BALB/c Mice.bioRxiv : the preprint server for biology · 2025Article
- Article
- Lower Humoral and Cellular Immunity Following Asymptomatic SARS-CoV-2 Infection Compared to Symptomatic Infection in Education (The ACE Cohort).Journal of clinical immunology · 2024Article
- Quantitating SARS-CoV-2 Neutralizing Antibodies from Human Dried Blood Spots.bioRxiv : the preprint server for biology · 2024Article
- Clinical and serological predictors of post COVID-19 condition-findings from a Canadian prospective cohort study.Frontiers in public health · 2024Article
- Humoral and cellular immune responses to Lassa fever virus in Lassa fever survivors and their exposed contacts in Southern Nigeria.Scientific reports · 2022Article
Corrections and comments
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Authors and funding
13 authors at 1 institution in 1 country.
Funding
Abstract
Serological testing for SARS-CoV-2 IgG antibodies is used to assess their presence in blood samples from exposed individuals and provides a measure of the magnitude of immune response to infection. The measurement of neutralizing antibodies (NAbs) in particular provides information about the severity of prior infection and level of protective immunity against re-infection. Much of the work investigating the association between prior infection severity and NAb levels has been conducted among clinical populations, and less is known about this relationship in the general population. Accordingly, we utilize data from a large (n = 790) community-based cohort of unvaccinated, seropositive participants. We analyzed the association between NAb response, measured via surrogate virus neutralization assay, with patterns of symptoms and household exposure. Our results indicate no detectable NAb activity in 63.8% of the seropositive participants (n = 504). Those with detectable NAb levels demonstrated a positive relationship between NAb activity and both self-reported previous symptom severity and household exposure. These findings are significant in light of recent concerns about degree of protective immunity conferred by prior infection or vaccination, and we highlight the value of community-based research for investigating variation in immune response.
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