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Variations in vaccination coverage by social care need: a scoping review

Variations in vaccination coverage by social care need: a scoping review
Variations in vaccination coverage by social care need: a scoping review

Background: vaccination rates vary in the UK population but are vital in maintaining public health. Social care needs (SCN) refer to the promotion of independence and wellbeing, particularly in those who may have a disability, be socially isolated, or endure economic stress. Variations in SCN may impact vaccine uptake, thereby affecting vaccination coverage, but this is poorly understood. 

Aim: we aim in our study to collate and interpret existing evidence on the variations in vaccination coverage among individuals with SCN. Methods Searches were conducted using Medline, Embase, Cochrane, CINAHL, and Bielefeld Academic Search Engine (BASE) from inception to June 27, 2024. Grey literature was also searched. Two authors independently screened and extracted relevant papers, with disagreements resolved by a third author. The search terms used included: “vaccination AND social need AND immunisation”, and variations of these terms. 

Results: we identified 606 articles with 32 meeting the inclusion criteria following full-text screening. Studies originated from various regions, with most conducted in the USA. Key SCN identified as barriers to vaccination included access issues, limited information, social vulnerability, and economic deprivation. Vaccines most affected included influenza, pneumonia, and HPV. 

Conclusions: our review collated evidence on vaccination uptake variations in relation to SCN, finding a limited body of research, primarily from the USA. Most studies indicated lower vaccine uptake among individuals with SCN. Greater understanding of these variations could inform improved vaccination uptake, especially in high-risk groups. Further research is needed to identify effective interventions to address these disparities in vaccination coverage.

Immunization, Public health, Social care need, Vaccination, Vaccination uptake
2590-1362
Dahil, Arun
a20c2e72-f9fb-49b2-acb1-f06015dd0469
Hardisty, David
9a828c18-627c-4901-9094-193bec08172d
Simpson, Glenn
802b50d9-aa00-4cca-9eaf-238385f8481c
Dambha-Miller, Hajira
58961db5-31aa-460e-9394-08590c4b7ba1
Dahil, Arun
a20c2e72-f9fb-49b2-acb1-f06015dd0469
Hardisty, David
9a828c18-627c-4901-9094-193bec08172d
Simpson, Glenn
802b50d9-aa00-4cca-9eaf-238385f8481c
Dambha-Miller, Hajira
58961db5-31aa-460e-9394-08590c4b7ba1

Dahil, Arun, Hardisty, David, Simpson, Glenn and Dambha-Miller, Hajira (2025) Variations in vaccination coverage by social care need: a scoping review. Vaccine: X, 27, [100754]. (doi:10.1016/j.jvacx.2025.100754).

Record type: Review

Abstract

Background: vaccination rates vary in the UK population but are vital in maintaining public health. Social care needs (SCN) refer to the promotion of independence and wellbeing, particularly in those who may have a disability, be socially isolated, or endure economic stress. Variations in SCN may impact vaccine uptake, thereby affecting vaccination coverage, but this is poorly understood. 

Aim: we aim in our study to collate and interpret existing evidence on the variations in vaccination coverage among individuals with SCN. Methods Searches were conducted using Medline, Embase, Cochrane, CINAHL, and Bielefeld Academic Search Engine (BASE) from inception to June 27, 2024. Grey literature was also searched. Two authors independently screened and extracted relevant papers, with disagreements resolved by a third author. The search terms used included: “vaccination AND social need AND immunisation”, and variations of these terms. 

Results: we identified 606 articles with 32 meeting the inclusion criteria following full-text screening. Studies originated from various regions, with most conducted in the USA. Key SCN identified as barriers to vaccination included access issues, limited information, social vulnerability, and economic deprivation. Vaccines most affected included influenza, pneumonia, and HPV. 

Conclusions: our review collated evidence on vaccination uptake variations in relation to SCN, finding a limited body of research, primarily from the USA. Most studies indicated lower vaccine uptake among individuals with SCN. Greater understanding of these variations could inform improved vaccination uptake, especially in high-risk groups. Further research is needed to identify effective interventions to address these disparities in vaccination coverage.

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e-pub ahead of print date: 16 November 2025
Published date: 19 November 2025
Keywords: Immunization, Public health, Social care need, Vaccination, Vaccination uptake

Identifiers

Local EPrints ID: 507931
URI: http://eprints.soton.ac.uk/id/eprint/507931
ISSN: 2590-1362
PURE UUID: bc4337e5-117e-47e8-8aaf-09f734723662
ORCID for Glenn Simpson: ORCID iD orcid.org/0000-0002-1753-942X
ORCID for Hajira Dambha-Miller: ORCID iD orcid.org/0000-0003-0175-443X

Catalogue record

Date deposited: 07 Jan 2026 18:12
Last modified: 08 Jan 2026 03:07

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Contributors

Author: Arun Dahil
Author: David Hardisty
Author: Glenn Simpson ORCID iD

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