Evidence map›Paper›PMID 32905851›Full record

ReviewClinical immunology (Orlando, Fla.)2020

SARS-CoV-2 infections in children and young people.

Susanna Felsenstein, Christian M Hedrich

Open access · greenAbstract readReview
In one paragraph

Review in Clinical immunology (Orlando, Fla.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
2.5field-weighted citation impact, top 6% of its field
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

59 citing papers in PubMed, 116 citations in OpenAlex.

  1. Trial
  2. Article
  3. Risks and benefits of face masks in children.Frontiers in pediatrics · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
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  12. Article
  13. Review
  14. Review
  15. Article
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  17. Article
  18. Review
  19. Article
  20. First Description of Serological Evidence for SARS-CoV-2 in Lactating Cows.Animals : an open access journal from MDPI · 2022
    Article
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

2 authors at 2 institutions in 1 country.

Susanna FelsensteinDepartment of Infectious Diseases and Immunology, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK.
Christian M HedrichDepartment of Women's & Children's Health, Institute of Live Course and Medical Sciences, University of Liverpool, Liverpool, UK; Department of Rheumatology, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK. Electronic address: christian.hedrich@liverpool.ac.uk.
Alder Hey Children's NHS Foundation Trust · GBUniversity of Liverpool · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Though recent reports link SARS-CoV-2 infections with hyper-inflammatory states in children, most children experience no/mild symptoms, and hospitalization and mortality rates are low in the age group. As symptoms are usually mild and seroconversion occurs at low frequencies, it remains unclear whether children significantly contribute to community transmission. Several hypotheses try to explain age-related differences in disease presentation and severity. Possible reasons for milder presentations in children as compared to adults include frequent contact to seasonal coronaviruses, presence of cross-reactive antibodies, and/or co-clearance with other viruses. Increased expression of ACE2 in young people may facilitate virus infection, while limiting inflammation and reducing the risk of severe disease. Further potential factors include recent vaccinations and a more diverse memory T cell repertoire. This manuscript reviews age-related host factors that may protect children from COVID-19 and complications associated, and addresses the confusion around seropositivity and immunity.

Indexed as

Adaptive ImmunityAdolescentAntibodies, ViralAsymptomatic DiseasesBetacoronavirusChildCoronaviridaeCoronaviridae InfectionsCoronavirus InfectionsCOVID-19Cross ProtectionFemaleHumansImmune EvasionImmunity, InnateMaleAntibodies, ViralChildrenCOVIDInflammationMIS-CPathologyPIMS-TSSARS-CoV-2Treatment

Identifiers

PMID32905851
PMCPMC7474910
OpenAlexW3082817130

What Socratic holds

Textmetadata
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 Socratic graph.