(Q4284)
Revision as of 07:56, 25 March 2020 by Genferei (talk | contribs) (Created claim: Property:P110: Item:Q4209)
Statements
23 March 2020
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Lesson 3: Contact Tracing, Isolation and Surveillance. When someone tests positive, health workers retrace the patient’s recent movements to find, test — and, if necessary, isolate — anyone the person may have had contact with, a process known as contact tracing
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