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Population density and basic reproductive number of COVID-19 across United States counties
The basic reproductive number (R(0)) is a function of contact rates among individuals, transmission probability, and duration of infectiousness. We sought to determine the association between population density and R(0) of SARS-CoV-2 across U.S. counties. We conducted a cross-sectional analysis usin...
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/PMC8059825/ https://www.ncbi.nlm.nih.gov/pubmed/33882054 http://dx.doi.org/10.1371/journal.pone.0249271 |