Delta variant triggers new phase in the pandemic
Kai Kupferschmidt, Meredith Wadman
Abstract
Scientists are probing why a fresh set of viral mutations is taking the world by storm.
Topics & Concepts
PandemicDeltaCoronavirus disease 2019 (COVID-19)Phase (matter)2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)VirologyComputational biologyBiologyMedicineChemistryPhysicsInternal medicineOutbreakAstronomyDiseaseOrganic chemistryInfectious disease (medical specialty)SARS-CoV-2 and COVID-19 ResearchImmune responses and vaccinations