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Timeliness of contact tracing among flight passengers during the COVID-19 epidemic in Vietnam
BACKGROUND: International air travel plays an important role in the global spread of SARS-CoV-2, and tracing of close contacts is an integral part of the public health response to COVID-19. We aimed to assess the timeliness of contact tracing among airline passengers arriving in Vietnam on flights c...
Autores principales: | , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8080478/ https://www.ncbi.nlm.nih.gov/pubmed/33910507 http://dx.doi.org/10.1186/s12879-021-06067-x |