After 335 new COVID-19 cases announced in D.C. Friday, D.C. officials are hoping to drastically step up their contact tracing abilities. The District is hiring 900 contact tracers — essentially ...
Q: What is contact tracing? A: Contact tracing is not new to public health. It is a method that has been used to control contagious diseases for decades, including Ebola, meningitis, tuberculosis and ...
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