Staff and students in a Head Start classroom on the Alcona Community Schools campus are self-isolating after a probable case of coronavirus was discovered in connection with the Northeast Michigan Community Service Agency run class.

Superintendent Dan O’Connor on Friday notified parents of the potential exposure in a letter. He said it also impacted the district’s “Horse” bus route.

Quarantined students will continue learning remotely at home, and O’Connor said they hope students can return by Oc. 6.

District Health Department No. 2 is working with the school district and is asking parents to monitor their children for coronavirus symptoms.