Multiple people were shot Friday afternoon inside Mayfair Mall in Wauwatosa, according to preliminary emergency radio traffic.

Commanders at the scene asked the mall to make an announcement that people in the building should shelter in place, according to emergency radio traffic provided by Broadcastify.

There was a large police presence at the mall, and on Twitter several people reported hearing gunshots and stores responding to an active shooter situation.

The Milwaukee County Medical Examiner’s Office tweeted it was not responding to the scene. It typically responds to scenes with deaths.