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 Purpose of contact tracing Identify secondary cases that may arise after transmission from primary known cases to intervene and interrupt further transmission through :
1.Prompt
identification of contacts of COVID-19 cases.
2.Providing
contacts with information on self quarantine , proper hand
hygiene and respiratory etiquette measures
, and what to
do if they develop symptoms.
3.Timely
laboratory
testing for
all those
with symptoms.
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