The Sheridan County Incident Management Team said there was no new information to report other than an update of tests for the virus Thursday night.
As of 5 p.m. Thursday, 385 tests had been performed, and results were negative on just under 350. Results of other tests were still pending.
The number of positive COVID-19 patients in Sheridan County remained at 10, with four people reported recovered. No one has been hospitalized because of the illness.