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Capturing COVID-19Like Symptoms at Scale Using Banner Ads on an Online News Platform: Pilot Survey Study
BACKGROUND: Identifying new COVID-19 cases is challenging. Not every suspected case undergoes testing, because testing kits and other equipment are limited in many parts of the world. Yet populations increasingly use the internet to manage both home and work life during the pandemic, giving research...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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JMIR Publications
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8139394/ https://www.ncbi.nlm.nih.gov/pubmed/33872190 http://dx.doi.org/10.2196/24742 |