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The impact of COVID-19 pandemic on inequity in routine childhood vaccination coverage : a systematic review
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Spencer, Nicholas James, Markham, Wolfgang A., Johnson, Samantha, Arpin, Emmanuelle, Nathawad, Rita, Gunnlaugsson, Geir, Homaira, Nusrat, Rubio, Maria Lucia Mesa and Trujillo, Catalina Jaime (2022) The impact of COVID-19 pandemic on inequity in routine childhood vaccination coverage : a systematic review. Vaccines, 10 (7). 1013. doi:10.3390/vaccines10071013 ISSN 2076-393X.
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WRAP-impact-COVID-19-inequity-routine-childhood-vaccination-coverage-22.pdf - Published Version - Requires a PDF viewer. Available under License Creative Commons Attribution 4.0. Download (986Kb) | Preview |
Official URL: https://doi.org/10.3390/vaccines10071013
Abstract
Routine childhood vaccination coverage rates fell in many countries during the COVID-19 pandemic, but the impact of inequity on coverage is unknown. We synthesised evidence on inequities in routine childhood vaccination coverage (PROSPERO, CRD 42021257431). Studies reporting empirical data on routine vaccination coverage in children 0-18 years old during the COVID-19 pandemic by equity stratifiers were systematically reviewed. Nine electronic databases were searched between 1 January 2020 and 18 January 2022. The risk of bias was assessed using the Newcastle-Ottawa Quality Assessment Tool for Cohort Studies. Overall, 91 of 1453 studies were selected for full paper review, and thirteen met the inclusion criteria. The narrative synthesis found moderate evidence for inequity in reducing the vaccination coverage of children during COVID-19 lockdowns and moderately strong evidence for an increase in inequity compared with pre-pandemic months (before March 2020). Two studies reported higher rates of inequity among children aged less than one year, and one showed higher inequity rates in middle- compared with high-income countries. Evidence from a limited number of studies shows the effect of the pandemic on vaccine coverage inequity. Research from more countries is required to assess the global effect on inequity in coverage.
Item Type: | Journal Article | ||||||
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Divisions: | Administration > Information and Digital Group > Library | ||||||
SWORD Depositor: | Library Publications Router | ||||||
Journal or Publication Title: | Vaccines | ||||||
Publisher: | MDPI | ||||||
ISSN: | 2076-393X | ||||||
Official Date: | 24 June 2022 | ||||||
Dates: |
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Volume: | 10 | ||||||
Number: | 7 | ||||||
Article Number: | 1013 | ||||||
DOI: | 10.3390/vaccines10071013 | ||||||
Status: | Peer Reviewed | ||||||
Publication Status: | Published | ||||||
Access rights to Published version: | Open Access (Creative Commons) | ||||||
Date of first compliant deposit: | 6 September 2022 | ||||||
Date of first compliant Open Access: | 6 September 2022 |
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