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Impact of COVID‐19 pandemic on routine vaccination coverage of children and adolescents: A systematic review

BACKGROUND AND AIMS: Scientists and healthcare workers have expressed their concerns on the impacts of the COVID‐19 pandemic on vaccination coverage in children and adolescents. Therefore, we aimed to systematically review the studies addressing this issue worldwide. METHODS: We conducted a systemat...

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Detalles Bibliográficos
Autores principales: SeyedAlinaghi, SeyedAhmad, Karimi, Amirali, Mojdeganlou, Hengameh, Alilou, Sanam, Mirghaderi, Seyed Peyman, Noori, Tayebeh, Shamsabadi, Ahmadreza, Dadras, Omid, Vahedi, Farzin, Mohammadi, Parsa, Shojaei, Alireza, Mahdiabadi, Sara, Janfaza, Nazanin, Keshavarzpoor Lonbar, Abolfath, Mehraeen, Esmaeil, Sabatier, Jean‐Marc
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8855492/
https://www.ncbi.nlm.nih.gov/pubmed/35224217
http://dx.doi.org/10.1002/hsr2.516
Descripción
Sumario:BACKGROUND AND AIMS: Scientists and healthcare workers have expressed their concerns on the impacts of the COVID‐19 pandemic on vaccination coverage in children and adolescents. Therefore, we aimed to systematically review the studies addressing this issue worldwide. METHODS: We conducted a systematic search of relevant studies using the keywords on databases of PubMed, Web of Science, and Cochrane on May 22, 2021. The identified records were imported into EndNote software and underwent a two‐phase screening process consisting of title/abstract and full‐text screenings against inclusion criteria. The data of the included studies were summarized into a table and the findings were analyzed in a systematic approach. RESULTS: From 26 eligible studies, 21 studies demonstrated decreased vaccination rates in the children during the COVID‐19 pandemic, while three studies found increased or no significant changes only in influenza vaccination. The two remaining studies from Brazil and Sweden also showed no significant changes in vaccination rates in the children during the pandemic. CONCLUSION: Most of the reports worldwide reported a decline or delay in vaccination at the time of the COVID‐19 pandemic. A sustained catch‐up program seems to be necessary, especially in low‐income countries, to avoid any vaccine dose missing. Facilitating the vaccination process is recommended, such as decreasing the waiting time for vaccination at the health center, addressing the fear and concerns related to COVID infection for parents, and enhancing vaccine availability, and promoting access in remote areas. Countries should ensure proper vaccination to prevent future pandemics related to vaccine‐preventable diseases.