ArticleThe Journal of infectious diseases2022
B-Cell Responses in Hospitalized Severe Acute Respiratory Syndrome Coronavirus 2-Infected Children With and Without Multisystem Inflammatory Syndrome.
Article in The Journal of infectious diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 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.
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Who cites it
4 citing papers in PubMed.
- SARS-CoV-2 Infection in Children: Revisiting Host-Virus Interactions Through Post-Infection Immune Profiling.Pathogens (Basel, Switzerland) · 2025Article
- Multisystem inflammatory syndrome in children (MIS-C): Implications for long COVID.Inflammopharmacology · 2023Review
- Clinical and immunological features in children with multisystem inflammatory syndrome associated with SARS-CoV-2.Acta bio-medica : Atenei Parmensis · 2023Article
- Update on the treatment of multisystem inflammatory syndrome in children associated with COVID-19.Future virology · 2022Review
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Multisystem inflammatory syndrome in children (MIS-C) can complicate infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), but differences in the immune responses during MIS-C compared to coronavirus disease 2019 (COVID-19) are poorly understood. We longitudinally compared the amounts and avidity of plasma anti-nucleocapsid (N) and spike (S) antibodies, phenotypes of B cells, and numbers of virus-specific antibody-secreting cells in circulation of children hospitalized with COVID-19 (n = 10) and with MIS-C (n = 12). N-specific immunoglobulin G (IgG) was higher early after presentation for MIS-C than COVID-19 patients and avidity of N- and S-specific IgG at presentation did not mature further during follow-up as it did for COVID-19. Both groups had waning proportions of B cells in circulation and decreasing but sustained production of virus-specific antibody-secreting cells for months. Overall, B-cell responses were similar, but those with MIS-C demonstrated a more mature antibody response at presentation compared to COVID-19, suggesting a postinfectious entity.
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Registered trials
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