At least five people have died and 44 others have sustained injuries in shootings across Chicago so far this weekend, authorities said.

In the first fatal incident of the weekend, a 31-year-old man was shot at approximately 5:19 p.m. in Greater Grand Crossing. According to police, the victim was on a sidewalk in the 6300 block of South King Drive when a light-colored vehicle pulled up and an unknown offender inside produced a firearm. The offender then fired shots, striking the man, police said.

The victim was taken to the University of Chicago Medical Center where he was pronounced dead.

At approximately 7:30 p.m., a 28-year-old woman was shot and killed in the city’s Back of the Yards neighborhood. The woman, along with with a 15-year-old boy and 31-year-old man, were standing outside in the 5400 block of South Bishop when they were “shot at from a distance” by an unidentified man, police said.

The woman sustained a gunshot wound to the head and was taken to the University of Chicago Medical Center where she was pronounced dead. The 15-year-old boy was shot in the right leg and said to be in good condition.

The third victim, the 31-year-old man, sustained a gunshot wound to the shoulder and was released at the scene after refusing further treatment, police said.

Just after 9 p.m. Saturday in the 3200 block of West Division Street, two individuals were attacked by a group of gunmen, according to police.

A 24-year-old man was shot in