The COVID-19 pandemic and vaccination abandonment in children: spatial heterogeneity maps

Authors

DOI:

https://doi.org/10.1590/1518-8345.6132.3641

Keywords:

Immunization; Public Health; Child; COVID-19; Spatial Analysis; Ecological Studies

Abstract

Objective: to identify spatial clusters corresponding to abandonment of routine vaccines in children. Method: an ecological study, according to data from the 853 municipalities of a Brazilian state. The records analyzed were those of the multidose pentavalent, pneumococcal 10-valent, inactivated poliomyelitis and oral human rotavirus vaccines of 781,489 children aged less than one year old. The spatial scan statistics was used to identify spatial clusters and assess the relative risk based on the vaccination abandonment indicator. Results: the spatial scan statistics detected the presence of statistically significant clusters for abandonment regarding the four vaccines in all the years analyzed. However, the highest number of clusters with high relative risk estimates was identified in 2020. The Vale do Aço and West, North and West, and Southwest regions stand out for the pentavalent, poliomyelitis and rotavirus vaccines, respectively. Conclusion: in an attempt to mitigate the devastating impact of the COVID-19 pandemic, the immunization program experienced setbacks. The presence of clusters points to the need to implement integrated strategies that may involve different sectors for an active search for children and prevent outbreaks of vaccine-preventable diseases in the near future.

Downloads

Downloads

Published

2022-10-07

Issue

Vol. 30 (2022)

Section

Original Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

RLAE’s authorship concept is based on the substantial contribution by each of the individuals listed as authors, mainly in terms of conceiving and planning the research project, collecting or analyzing and interpreting data, writing and critical review. Indication of authors’ names under the article title is limited to six. If more, authors are listed on the online submission form under Acknowledgements. The possibility of including more than six authors will only be examined on multicenter studies, considering the explanations presented by the authors.
Including names of authors whose contribution does not fit into the above criteria cannot be justified. Those names can be included in the Acknowledgements section.
 Authors are fully responsible for the concepts disseminated in their manuscripts, which do not necessarily reflect the editors’ and editorial board’s opinion.

 

How to Cite

The COVID-19 pandemic and vaccination abandonment in children: spatial heterogeneity maps. (2022). Revista Latino-Americana De Enfermagem, 30, e3641. https://doi.org/10.1590/1518-8345.6132.3641