(epidemiology) To identify everyone with whom a person carrying an infectious disease has come into contact since contracting the disease.

(epidemiology) The process of identification of persons ("contacts") who may have come into contact with a person carrying an infectious disease.

present participle of contact trace

simple past tense and past participle of contact trace

Third-person singular simple present indicative form of contact trace

plural of fault trace

A means of combating coronavirus by taking samples from individuals and instructing those who are infected to isolate themselves from others and provide details of their recent close contacts, who are also told to isolate.

To keep or have a record of an item's location using track and trace.

A process of determining the current and past locations (and other information) of a unique item or property.

Alternative form of without a trace