Evidence map›Paper›PMID 40006916›Full record

ArticleViruses2025

Antibodies Against SARS-CoV-2 Do Not Cross-React with Endemic Coronaviruses in a Pediatric Population: Data from a Bangladesh Cohort.

Ana Citlali Márquez, Guadalein Tanunliong, Mamun Kabir, Masud Alam, Biplob Hossain, Humaira Rashid, Agatha N Jassem, Inna Sekirov, Rashidul Haque, Muhammad Morshed

Abstract read
In one paragraph

Article in Viruses, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Ana Citlali MárquezBCCDC Public Health Laboratory, Vancouver, BC V5Z 4R4, Canada.ORCID 0009-0007-8791-8074
Guadalein TanunliongBCCDC Public Health Laboratory, Vancouver, BC V5Z 4R4, Canada.ORCID 0000-0001-7592-8434
Mamun KabirInternational Centre for Diarrhoeal Disease Research, Dhaka 1212, Bangladesh.ORCID 0000-0002-9321-597X
Masud AlamInternational Centre for Diarrhoeal Disease Research, Dhaka 1212, Bangladesh.
Biplob HossainInternational Centre for Diarrhoeal Disease Research, Dhaka 1212, Bangladesh.
Humaira RashidInternational Centre for Diarrhoeal Disease Research, Dhaka 1212, Bangladesh.
Agatha N JassemBCCDC Public Health Laboratory, Vancouver, BC V5Z 4R4, Canada.
Inna SekirovBCCDC Public Health Laboratory, Vancouver, BC V5Z 4R4, Canada.
Rashidul HaqueInternational Centre for Diarrhoeal Disease Research, Dhaka 1212, Bangladesh.ORCID 0000-0001-5100-136X
Muhammad MorshedBCCDC Public Health Laboratory, Vancouver, BC V5Z 4R4, Canada.

Funding

FIELD STUDIES OF IMMUNITY TO AMEBIASIS IN BANGLADESHR01AI043596 · NIAID · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI CAROL A GILCHRIST, William A Petri · 1998 to 2026
$7.7M
NIAID NIH HHS R01 AI043596
6 · The paper itself

Abstract

There is a limited understanding of the immunological differences between children and adults that protect children from developing severe coronavirus disease 2019 (COVID-19) following SARS-CoV-2 infection. Previous infection with endemic human coronaviruses (HCoVs) has been suggested as a factor. In this study, we used 100 paired residual samples collected before and during the COVID-19 pandemic from children in Bangladesh. We compared the changes in their sero-status (no COVID-19 vs. COVID-19) and quantified antibody levels to HCoVs. We found that although 45% of the children seroconverted for IgG antibodies against SARS-CoV-2, there was no correlation between evidence of previous infection with HCoVs and the magnitude of SARS-CoV-2 antibody responses post-infection. Moreover, no differences in the anti-HCoV antibody levels were found pre- and post-SARS-CoV-2 infection.

Indexed as

Antibodies, ViralCoronavirusCOVID-19SARS-CoV-2AdolescentBangladeshChildChild, PreschoolCohort StudiesCross ReactionsFemaleHumansImmunoglobulin GInfantMaleAntibodies, ViralImmunoglobulin GCOVID-19HCoVsSARS-CoV-2

Identifiers

PMID40006916
PMCPMC11860448

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.