Leveraging Bluetooth low-energy technology to improve contact tracing among healthcare personnel in hospital setting during the coronavirus disease 2019 (COVID-19) pandemic

Author:

Vazquez Guillamet M. CristinaORCID,Rjob Ashraf,Zhang JingwenORCID,Dai RuixuanORCID,Wang RuiqiORCID,Damulira Christopher,Hamauon Reshad,Candell Jeff,Kwon Jennie H.ORCID,Babcock HilaryORCID,Bailey Thomas C.ORCID,Lu Chenyang,Fraser VictoriaORCID

Abstract

Abstract To improve contact tracing for healthcare workers, we built and configured a Bluetooth low-energy system. We predicted close contacts with great accuracy and provided an additional contact yield of 14.8%. This system would decrease the effective reproduction number by 56% and would unnecessarily quarantine 0.74% of employees weekly.

Publisher

Cambridge University Press (CUP)

Subject

Infectious Diseases,Microbiology (medical),Epidemiology

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