Why many countries failed at COVID contact-tracing — but some got it right
Dyani Lewis
Topics & Concepts
Coronavirus disease 2019 (COVID-19)Contact tracing2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)VirologyGeographyMedicineOutbreakInternal medicineInfectious disease (medical specialty)DiseaseCOVID-19 Digital Contact TracingCOVID-19 epidemiological studiesGlobal Security and Public Health