contact tracing

US /ˈkɑːntækt ˌtreɪsɪŋ/
UK /ˈkɑːntækt ˌtreɪsɪŋ/
"contact tracing" picture
1.

rastreamento de contatos

the process of identifying people who may have come into contact with an infected person and subsequent collection of further information about these contacts

:
Public health officials are using contact tracing to control the spread of the virus.
Autoridades de saúde pública estão usando o rastreamento de contatos para controlar a propagação do vírus.
Effective contact tracing is crucial in managing outbreaks.
O rastreamento de contatos eficaz é crucial para gerenciar surtos.