ArticleThe New England journal of medicine2022
Protective Effect of Previous SARS-CoV-2 Infection against Omicron BA.4 and BA.5 Subvariants.
Article in The New England journal of medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
83 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Past SARS-CoV-2 infection protection against re-infection: a systematic review and meta-analysis.Lancet (London, England) · 2023Pooled it
- Severity and Outcomes of SARS-CoV-2 Reinfection Compared with Primary Infection: A Systematic Review and Meta-Analysis.International journal of environmental research and public health · 2023Pooled it
- Hybrid immunity against reinfection with SARS-CoV-2 following a previous SARS-CoV-2 infection and single dose of the BNT162b2 vaccine in children and adolescents: a target trial emulation.The Lancet. Microbe · 2023Trial
- Reconstructing the incidence rate and immune fraction of the population via a single snapshot survey: A case study of COVID-19 in Japan.PLoS computational biology · 2026Article
- Observational
- Global Estimates of COVID-19 Morbidity and Mortality: A Cohort Study and Mathematical Model Analysis.Influenza and other respiratory viruses · 2025Article
- Effectiveness and durability of a fourth dose of ancestral-strain mRNA vaccines against SARS-CoV-2 infection: a nationwide matched cohort study in Qatar.Scientific reports · 2025Article
- COVID-19 Vaccination Still Makes Sense: Insights on Pneumonia Risk and Hospitalization from a Large-Scale Study at an Academic Tertiary Center in Italy.Microorganisms · 2025Article
- Article
- Impact of Prior SARS-CoV-2 Infection on COVID-19 Vaccine Effectiveness in Children and Adolescents in Norway and Italy.Vaccines · 2025Article
- Article
- Beyond the Pandemic Era: Recent Advances and Efficacy of SARS-CoV-2 Vaccines Against Emerging Variants of Concern.Vaccines · 2025Review
- Antibody Levels From High-Throughput Variant-Specific SARS-CoV-2 Anti-Spike Immunoglobulin G and Angiotensin-Converting Enzyme 2 Neutralization Assays Correlate With COVID-19 Infection Risk in a Large Population.The Journal of infectious diseases · 2025Article
- Broad immunogenicity to prior SARS-CoV-2 strains and JN.1 variant elicited by XBB.1.5 vaccination in nursing home residents.GeroScience · 2025Article
- Protection conferred by SARS-CoV-2 infection across a spectrum of reinfection symptoms and severities.BMJ open respiratory research · 2025Article
- Planning and adjusting the COVID-19 booster vaccination campaign to reduce disease burden.Infectious Disease Modelling · 2025Article
- Article
- A data science pipeline applied to Australia's 2022 COVID-19 Omicron waves.Infectious Disease Modelling · 2025Article
- Protection afforded by post-infection SARS-CoV-2 vaccine doses: A cohort study in Shanghai.eLife · 2025Article
- Factors influencing mask-wearing behavior in the context of COVID-19 severity risks in the post-COVID-19 era: a Japanese Nationwide Epidemiological Survey in 2023.Environmental health and preventive medicine · 2025Article
23 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
24 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
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.