In Bay Mills, five people have tested positive for COVID-19 after a round of testing on Thursday.
Thursday's testing saw 46 people tested in total.
Of the five people who tested positive, one is an employee of Bay Mills Community College.
The employee is not known to have had any direct contact with students at the school and was exposed off campus and was engaged in the school's safety protocol, which includes wearing a facial covering and social distancing.
Among the other four who tested positive, three were already self-isolating.
Contact measures are ongoing and those who have been exposed will be notified by either the Bay Mills Health Center or Chippewa County Health Department.
