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Impact of contact tracing on COVID-19 mortality: An impact evaluation using surveillance data from Colombia
BACKGROUND: Contact tracing is a crucial part of the public health surveillance toolkit. However, it is labor-intensive and costly to carry it out. Some countries have faced challenges implementing contact tracing, and no impact evaluations using empirical data have assessed its impact on COVID-19 m...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7932167/ https://www.ncbi.nlm.nih.gov/pubmed/33661926 http://dx.doi.org/10.1371/journal.pone.0246987 |