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Effectiveness of contact tracing to reduce fatality from COVID-19: preliminary evidence from Colombia
OBJECTIVES: Conducting contact tracing (CT) programs in low- and middle-income countries is challenging, and there is no evidence of their effectiveness in Latin America. We evaluated the effectiveness of CT on reducing fatality from COVID-19 in Colombia. STUDY DESIGN: The study design is a retrospe...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society for Public Health. Published by Elsevier Ltd.
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8289626/ https://www.ncbi.nlm.nih.gov/pubmed/34416575 http://dx.doi.org/10.1016/j.puhe.2021.07.013 |