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The second-order effects that the COVID-19 pandemic has had on pediatric populations

The second-order effects that the COVID-19 pandemic has had on pediatric populations
The second-order effects that the COVID-19 pandemic has had on pediatric populations

Introduction: SARS-CoV-2 can have long-term health consequences that persist beyond acute infection. While this is evident in adults and the elderly, the impact on children and adolescents remains under recognized. Here we navigate the second-order post-acute effects that the COVID-19 has had on the pediatric populations, with the exception of the mental health implication of social restrictions. Areas covered: We outline common scenarios related with SARS-CoV-2 infection encountered in pediatric clinical practice, such as in the Multisystem inflammatory syndrome (MIS-C), Long Covid, neurological and autoimmune complications of Covid-19, immunological impact of the viral infection, as well as epidemiological and public health consequences associated with the implementation of non-pharmacological interventions. Expert opinion: SARS-CoV-2 has had several second-order effects on child health, from a biological, epidemiological, and public health perspective, highlighting the complexity of dealing with new infections and the urgent need to implement multidisciplinary interventions that support the health of people at single person and societal level. Funding on modern surveillance system, preventing strategies and research to better understand and cure post-acute complications of viral infections should be a priority of every funding agency.

Long Covid, MIS-C, children, immune dysfunction, immunity debt
1744-8336
997-1009
Yonker, Lael M.
b9d40852-dfa1-44d4-b23b-f443895912b3
Dredge, David
6664edff-0650-40f5-8d03-fd18d29a7971
Munro, Alasdair
59dacf7d-5977-49c4-b562-b2c719c9dcf4
Di Chiara, Costanza
4f7ade06-8f33-45c1-af0e-77b3a78a1adc
Cotugno, Nicola
ae8a749d-c9b5-4ff8-bed4-c79989ccfd3f
Buonsenso, Danilo
0cf15f9e-af83-4dfc-b50e-312bdbd0791d
Yonker, Lael M.
b9d40852-dfa1-44d4-b23b-f443895912b3
Dredge, David
6664edff-0650-40f5-8d03-fd18d29a7971
Munro, Alasdair
59dacf7d-5977-49c4-b562-b2c719c9dcf4
Di Chiara, Costanza
4f7ade06-8f33-45c1-af0e-77b3a78a1adc
Cotugno, Nicola
ae8a749d-c9b5-4ff8-bed4-c79989ccfd3f
Buonsenso, Danilo
0cf15f9e-af83-4dfc-b50e-312bdbd0791d

Yonker, Lael M., Dredge, David, Munro, Alasdair, Di Chiara, Costanza, Cotugno, Nicola and Buonsenso, Danilo (2025) The second-order effects that the COVID-19 pandemic has had on pediatric populations. Expert Review of Anti-Infective Therapy, 23 (10), 997-1009. (doi:10.1080/14787210.2025.2575044).

Record type: Review

Abstract

Introduction: SARS-CoV-2 can have long-term health consequences that persist beyond acute infection. While this is evident in adults and the elderly, the impact on children and adolescents remains under recognized. Here we navigate the second-order post-acute effects that the COVID-19 has had on the pediatric populations, with the exception of the mental health implication of social restrictions. Areas covered: We outline common scenarios related with SARS-CoV-2 infection encountered in pediatric clinical practice, such as in the Multisystem inflammatory syndrome (MIS-C), Long Covid, neurological and autoimmune complications of Covid-19, immunological impact of the viral infection, as well as epidemiological and public health consequences associated with the implementation of non-pharmacological interventions. Expert opinion: SARS-CoV-2 has had several second-order effects on child health, from a biological, epidemiological, and public health perspective, highlighting the complexity of dealing with new infections and the urgent need to implement multidisciplinary interventions that support the health of people at single person and societal level. Funding on modern surveillance system, preventing strategies and research to better understand and cure post-acute complications of viral infections should be a priority of every funding agency.

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More information

Accepted/In Press date: 10 October 2025
e-pub ahead of print date: 14 October 2025
Additional Information: Publisher Copyright: © 2025 Informa UK Limited, trading as Taylor & Francis Group.
Keywords: Long Covid, MIS-C, children, immune dysfunction, immunity debt

Identifiers

Local EPrints ID: 509620
URI: http://eprints.soton.ac.uk/id/eprint/509620
ISSN: 1744-8336
PURE UUID: ed0da1ca-6238-4eaf-8c73-5a456ef75c52
ORCID for Alasdair Munro: ORCID iD orcid.org/0000-0002-4317-0742

Catalogue record

Date deposited: 26 Feb 2026 18:01
Last modified: 07 Mar 2026 04:02

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Contributors

Author: Lael M. Yonker
Author: David Dredge
Author: Alasdair Munro ORCID iD
Author: Costanza Di Chiara
Author: Nicola Cotugno
Author: Danilo Buonsenso

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