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Methodological changes implemented over time to support accurate and timely COVID-19 vaccine coverage estimates: Ontario, Canada
The COVID-19 vaccination program implementation in Ontario, Canada has spanned multiple years and is ongoing. To meet the challenges of the program, Ontario developed and implemented a new electronic COVID-19 immunization registry, COVaxON, which captures individual-level data on all doses administe...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Published by Elsevier Ltd.
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10080273/ https://www.ncbi.nlm.nih.gov/pubmed/37087395 http://dx.doi.org/10.1016/j.vaccine.2023.04.007 |