As states work to loosen wide-ranging restrictions imposed to constrain the novel coronavirus, they’re also looking to deploy a huge new fleet of workers to keep cases under control.
Enter the contact tracers.
With interpersonal contact certain to increase as states lift COVID-19 restrictions, tracing who infected people had contact with — and then isolating those contacts — will help contain it. But to be effective, states will need much more than the handful of full-time staffers county and city-level public health offices employ to track patients with more routine diseases like sexually transmitted infections.
Georgia Department of Public Health Commissioner Dr. Kathleen Toomey said at a state Capitol press conference Thursday her agency is working with the CDC Foundation to deploy 500 contact tracers by Monday and by mid-June she expects to have hired all 1,000 people the state expects to need for its COVID-19 surveillance project. The growing tracing effort now goes by the name Healthy Georgia Collaborative.
“Effective contact tracing is absolutely essential to stopping the virus now, at this stage of the pandemic,” Toomey said. “To be able to do this we have to have people respond to us and be able to answer our calls and be able to feel comfortable giving us this information.”
At last week’s coronavirus update, Gov. Brian Kemp detailed a new focus on contact tracing after weeks of Georgia officials from public health to the Georgia National Guard straining to catch up with the demand for tests. Thursday, Toomey reported the newly focused effort is getting results.
“Since the redeployment of our contact tracing efforts, we have conducted case interviews with more than 3,300 patients and have worked with those patients to identify nearly 9,000 contacts.”
States have just begun spending money from the $2 trillion aid package signed into law in March for contact tracing. Wisconsin Gov. Tony Evers (D), for example, said this week that $75 million of the state’s $1.1 billion allotment under the act would be used for expanded tracing.
But the demand for testing comes as state budgets have been “decimated” and unable to solely meet their tracing needs, said Joanna Dornfeld, director of state affairs for the United States of Care, a nonprofit group that supports universal health care.
“While there has been some federal dollars for contact tracing… it’s not sufficient,” Dornfeld said. “So states have been approaching contact tracing in a variety of ways.”
Many states have moved their own employees around to focus more on contact tracing. Tracers don’t have to have a clinical background, though most do have an advanced degree, but others can be trained to do the work, said J.T. Lane, the chief population health and innovation officer for the Association of State and Territorial Health Officials.
Public health officials first repurposed employees with related backgrounds. Other public health workers, social workers and others with case management and interview training are natural targets for assignment, Lane said. Even some librarians in the San Francisco area were reassigned to tracing.
Ohio and Michigan hired outside firms to help with tracing and volunteer recruitment. Maryland contracted a University of Chicago-based research firm for some of the state’s tracing efforts. Others have activated their national guard and recruited volunteers.
But to reach the level of tracing needed for a COVID-19 disease that is sometimes deadly, states will have to significantly increase their workforce.
Bipartisan health leaders including Andy Slavitt, who led the Centers for Medicare and Medicaid Services during the Obama administration and Scott Gottlieb, the former Food and Drug Administration chief under President Donald Trump, estimated $12 billion would boost the number of contact tracers nationwide by 180,000.
Tracers will also need tools, including technology that makes interviewing, accurate tracking and reporting more efficient, and more epidemiologists to support their work, Hamilton said.
Georgia’s health department is introducing a new online monitoring tool developed by Google/MTX to make contact tracing more efficient. The state says a web-based portal will allow identified contacts to easily answer questions about their health and their symptoms related to COVID-19.
Parts of the $3 trillion bill U.S. House Democrats passed this month would help pay for better coronavirus monitoring. The bill would create a $6 billion public health program, which would send grants to states to expand testing capacity, contact tracing and other activities.
But the bill has little chance of becoming law after it passed the House on a nearly party-line vote. U.S. Senate Republicans have derided it as a liberal wish list, packed with items like funding for abortion services and changes to banking rules for marijuana businesses.
Republicans have also said they’d like to see how the funding in the $2 trillion aid package works before sending out new funds.
“We need to assess what we’ve already done, take a look at what worked and what didn’t, and we’ll discuss the way forward in the next couple weeks,” Senate Majority Leader Mitch McConnell (R-Ky.) said at a recent news conference.
That view is held by some who work in public health. Will Humble, the executive director of the nonprofit Arizona Public Health Association, said it makes sense to see what states can do with the funding they’ve been provided before sending more cash.
“Right now, there’s so much money in the public health system that they don’t know what to do with it,” he said.
Still, if the federal government is to send more relief money, it’s prudent to earmark it to specific actions that will improve public health, like contact tracing, he said.
“Saying, ‘You need to spend this on contact tracing,’ I think that’s a good thing,” he said. Otherwise, “there are going to be states out there that want to use that money for something else.”
Advocates for state health programs are hopeful that contact tracing funding can be a source of bipartisan agreement. Any economic recovery will depend on keeping the virus in check, and contact tracing will be crucial for that.
“From my conversations on the Senate side, particularly with Republicans, they understand that this might be something additional that the federal government needs to fund,” said Andrew Schwab, the United States of Care’s director of policy and federal affairs. “Particularly because they see it as linked to people feeling safe enough and confident enough to participate in the economy.”
For Toomey, Georgia’s top public health official, the most critical ingredient for contact tracing’s success is for hospital workers, faith leaders and other people influential in their communities to persuade the public to participate and answer personal questions.
“One of the most important things to say is it is the cooperation of the community that will make this effective,” Toomey said. “Not how many people we have on board and not the app that we have deployed that will allow us to enhance our contact tracing.”
Jacob Fischler is a national correspondent for the States Newsroom. Georgia Recorder Editor John McCosh contributed to this report.