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SARS-CoV-2 Mutations Do Not Appear to Increase Transmissibility | Aspen Xchange
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None of the mutations currently documented in the SARS-CoV-2 virus appear to increase its transmissibility in humans, according to a study led by UCL researchers. The analysis of virus genomes from over 46,000 people with COVID-19 from 99 countries is published this week in Nature Communications. First and corresponding author Dr Lucy van Dorp (UCL Genetics Institute) said: “The number of SARS-CoV-2 genomes being generated for scientific research is staggering. We realised early on in the pandemic that we needed new approaches to analyse enormous amounts of data in close to real time to flag new mutations in the virus that could affect its transmission or symptom severity.
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