2 people unaccounted for in Ohio building explosion: Officials

The explosion erupted at a Toledo industrial facility, according to authorities.

At least two people were unaccounted for following an explosion at an industrial facility in Toledo, Ohio, on Tuesday morning, authorities said.

It was not immediately clear if there were any fatalities in the blast at the facility on the south side of the city, according to the Toledo Fire and Rescue Department.

This is a developing story. Please check back for updates.