Among other new local cases announced or confirmed Wednesday was a staff member at Bellefontaine Habilitation Center in Bellefontaine Neighbors, a residential care center for people with developmental disabilities. There are 104 residents there. It is the first positive result in a state Department of Mental Health facility, a spokeswoman said, who added that staff and relatives of residents are being notified. The center is working with state and county officials.

St. Louis Public Schools officials notified employees and students’ families that two staff members at two different schools had tested positive. The employees had not been at the schools since before spring break and the risk of transmission was expected to be very low, a spokeswoman said. One of those was Metro High School, according to an email obtained by the Post-Dispatch.

The property manager of 600 Washington Avenue, a high-rise building in downtown St. Louis, told tenants that an employee of a company there tested positive. That employee spent eight hours at the building on March 13 and parked in the Seventh Street parking garage.

In Metro East, 10 cases were reported Wednesday in St. Clair County, three in Madison County and two in Monroe County.