Article
Decomposing the sources of SARS-CoV-2 fitness variation in the United States
20 Aug 2021
Abstract excerpt
The fitness of a pathogen is a composite phenotype determined by many different factors influencing growth rates both within and between hosts. Determining what factors shape fitness at the host population-level is especially challenging because both intrinsic factors like pathogen genetics and extrinsic factors such as host behavior influence between-host transmission potential. This challenge has been...
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