UPDATE 6/6 2:16pm
UM's Emergency Notification Network is reporting the search by police is complete and no armed subject has been located.
Asking the public to remain on alert and report suspicious activity.
UMiami ENN: MEDICAL CAMPUS - Search by police is complete. Subject not found on campus. Remain alert. Report suspicious activity.— UMiami ENN (@UMiamiENN) June 6, 2014
Police report an armed intruder has evidently been seen on the U-M medical campus at Jackson Memorial Hospital.
Cops are reportedly searching for the man and the students near the area have been told to shelter in place and lock doors.
There have been no reports of any shots being fired and not other details have been made available