Southern Nevada Health District

CDC

Coverage of the novel coronavirus is supported by the Mick Hitchcock, Ph.D., Project for Visualizing Science, a science reporting project from the Reynolds School of Journalism.

Public health officials are using contact tracing to track and isolate people infected with COVID-19 or those who might have been exposed. This is a routine public health surveillance tool that can be effective for infectious disease control, but the workforce needs to ramp up in order to respond to the coronavirus. In this report, KUNR's Anh Gray and Lucia Starbuck team up to explore the challenges with contact tracing and how the Nevada National Guard will be stepping in to fill some gaps.