🚨 Where do new SARS-CoV-2 variants come from?
Our new paper in @natcomms.nature.com suggests they stem from persistent infections. We found that immunosuppressed patients face a 5x higher risk of prolonged infection, with the virus mutating at an accelerated rate.
www.nature.com/articles/s41...
nature.com
Large-scale genomic surveillance reveals immunosuppression drives mutation dynamics in persistent SARS-CoV-2 infections - Nature Communications
Using Denmark’s genomic surveillance linked to health registries, the authors identify immunosuppression as a key risk factor for persistent SARS-CoV-2 infections and show these infections accumulate ...