Surveillance of early stage COVID-19 clusters using search query logs and mobile device-based location information

Two clusters of the coronavirus disease 2019 (COVID-19) were confirmed in Hokkaido, Japan, in February 2020. To identify these clusters, this study employed web search query logs of multiple devices and user location information from location-aware mobile devices. We anonymously identified users who...

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Detalles Bibliográficos
Autores principales: Hisada, Shohei, Murayama, Taichi, Tsubouchi, Kota, Fujita, Sumio, Yada, Shuntaro, Wakamiya, Shoko, Aramaki, Eiji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7596075/
https://www.ncbi.nlm.nih.gov/pubmed/33122686
http://dx.doi.org/10.1038/s41598-020-75771-6

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7596075/
https://www.ncbi.nlm.nih.gov/pubmed/33122686
http://dx.doi.org/10.1038/s41598-020-75771-6

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