The shooting occurred Sunday afternoon in the northern part of the city.
One of the robbers chased the man and shot him in the bicep and torso.
Juliette Cleveland-Davis, 46, was walking with her three grandchildren when she was shot in the back.
The victim, in her mid-40s, was shot in the chest at Hodiamont and Lotus, near the city’s border with Wellston.
The pit bull-pointer mix named Loki escaped from its yard Tuesday morning.
A man and woman were taken to the hospital, and the man’s injuries were critical.
Hoa Le, 37, was shot multiple times around 2 a.m. and died at the scene in the 6200 block of Michigan.
Police say an armed suspect announced a robbery and began shooting, injuring a 50-year-old man, a 34-year-old woman and the child.
Police say a 10-year-old boy was shot in the right thigh while taking out the trash in his driveway.
Police say they’re getting no help as they try to find out who ended a young man’s life in a public housing complex in East St. Louis at about 12:30 this morning.