A food safety precaution is being taken by Qdoba, a burrito chain. The company has stopped serving a certain ingredient due to concerns about contamination. This decision follows a similar move by another restaurant chain.

The affected ingredient was produced in a specific region of Mexico and distributed by a particular company. Qdoba has locations across the US, including in the Detroit area. Further details about this situation are available from the Centers for Disease Control and Prevention, which is investigating the matter.