Perceived usefulness of COVID-19 tools for contact tracing among contact tracers in Korea
OBJECTIVES In Korea, contact tracing for coronavirus disease 2019 is conducted using information from credit card records, handwritten visitor logs, KI-Pass (QR code), and the Safe Call system after an interview. We investigated the usefulness of these tools for contact tracing. METHODS An anonymous...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Korean Society of Epidemiology
2022-11-01
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| Series: | Epidemiology and Health |
| Subjects: | |
| Online Access: | http://www.e-epih.org/upload/pdf/epih-44-e2022106.pdf |