UPDATE: The state altered testing criteria again on May 6, but the changes were minimal (see new policy at the end of this post).
Iowa’s State Hygienic Laboratory posted new testing requirements on April 17 for people who suspect they have novel coronavirus (COVID-19) infections. The updated criteria are nearly identical to earlier versions, with a change designed to reduce the risk of asymptomatic patients bringing the virus to assisted living facilities.
Also on April 17, Iowa Department of Public Health Deputy Director Sarah Reisetter confirmed that some workers without symptoms will be tested at meatpacking plants where other employees are known to have COVID-19 infections.