ArticleFrontiers in immunology2024
Immune and behavioral correlates of protection against symptomatic post-vaccination SARS-CoV-2 infection.
Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 9 citations in OpenAlex.
- Serological Predictors of Protection from Infection Upon Household Exposure to SARS-CoV-2.European journal of immunology · 2026Article
- mRNA COVID-19 vaccination induces minimal IgA in saliva in the absence of prior clinical or subclinical infection.Vaccine · 2026Article
- A Novel Adaptive Platform for Rapid, Simple Flow-Based Antibody Detection Devices Predicts NAb Levels to SARS-CoV-2.Pathogens & immunity · 2026Article
- Systemic and mucosal immune signatures of protection against SARS-CoV-2 transmission in humans.Cell reports. Medicine · 2025Article
- Estimating the decay of protective antibodies induced by SARS-CoV-2 mRNA vaccination and hybrid immunity.Npj viruses · 2025Article
- Impaired Hepatitis B and COVID-19 vaccination responses show strong concordance in hemodialysis patients with end stage renal disease.European journal of medical research · 2025Article
- Article
- Symptomatology and IgG Levels before and after SARS-CoV-2 Omicron Breakthrough Infections in Vaccinated Individuals.Vaccines · 2024Article
- The Seraph 100Antibodies (Basel, Switzerland) · 2024Article
Corrections and comments
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Authors and funding
48 authors at 11 institutions in 1 country.
Funding
Abstract
Introduction: We sought to determine pre-infection correlates of protection against SARS-CoV-2 post-vaccine inzfections (PVI) acquired during the first Omicron wave in the United States. Methods: Serum and saliva samples from 176 vaccinated adults were collected from October to December of 2021, immediately before the Omicron wave, and assessed for SARS-CoV-2 Spike-specific IgG and IgA binding antibodies (bAb). Sera were also assessed for bAb using commercial assays, and for neutralization activity against several SARS-CoV-2 variants. PVI duration and severity, as well as risk and precautionary behaviors, were assessed by questionnaires. Results: Serum anti-Spike IgG levels assessed by research assay, neutralization titers against Omicron subvariants, and low home risk scores correlated with protection against PVIs after multivariable regression analysis. Commercial assays did not perform as well as research assay, likely due to their lower dynamic range. Discussion: In the 32 participants that developed PVI, anti-Spike IgG bAbs correlated with lower disease severity and shorter duration of illness.
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What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.