COVID-19: How Omicron overtook Delta in three charts
Smriti Mallapaty
Topics & Concepts
Coronavirus disease 2019 (COVID-19)Immune systemSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)DeltaVirologyBiologyPhysicsMedicineGeneticsAstronomyDiseasePathologyInfectious disease (medical specialty)SARS-CoV-2 and COVID-19 ResearchCOVID-19 Clinical Research StudiesImmune responses and vaccinations