ELLSWORTH, Wis. (AP) — Wisconsin health officials say a second person in the state has tested positive for coronavirus, this time in Pierce County along the Minnesota border.

The Wisconsin Department of Health Services and the Pierce County Public Health Department said the person was exposed while traveling within the U.S. and is currently isolated at home. County officials are working to determine who many have had contact with the person.

As of Monday evening, Minnesota had confirmed two cases of the virus.