A teenage boy was shot and killed in Philadelphia on Thursday, and two other teens and a 7-year-old child were wounded in a quadruple shooting. 

The shooting occurred just before 6 p.m. in the 5900 block of North 21st Street, FOX Philadelphia reported.

TWO PHILADELPHIA INMATES ESCAPE PRISON WITHOUT NOTICE FOR NEARLY 19 HOURS; ONE CONSIDERED ‘DANGEROUS’

The 17-year-old was shot once in the head and taken to the Einstein Medical Center, where he died. 

Two other teens, ages 15 and 16, had gunshot wounds. The 15-year-old was shot in the head and back and the other teen was shot in the shoulder. 

The 16-year-old is listed as stable and the 15-year-old is in critical condition. The youngest victim, the 7-year-old boy, was shot in the leg.

A motive for the shootings has not been disclosed. An investigation is ongoing. 

Police Commissioner Danielle Outlaw took to Twitter and asked the public to submit any tips. 

"Our kids are dying — we all need to do better. We're working hard, but your tips help," she wrote. 

Fox News Digital has reached out to the Philadelphia Police Department.

A New Mexico woman has been arrested on suspicion of first-degree murder and tampering with evidence in the January death of her newborn son, according to authorities.

Artesia police said Alexee Trevizo, 19, was taken into custody Wednesday after a lengthy investigation.

Treviso gave birth Jan. 27 in an Artesia hospital bathroom before she allegedly put the infant in a trash can, investigators said.

IOWA MOM, GRANDPA, ARRESTED AFTER NEWBORN BABY 'LEFT TO DIE' AND DISPOSED OF: POLICE

They said Trevizo had gone to the hospital’s emergency room for back pains and was told that lab tests showed she was pregnant and in labor.

Police said Trevizo allegedly locked herself in a bathroom, where she gave birth to a baby boy, tied him up in a trash bag and hid him underneath trash in the can.

Trevizo left the scene. By the time the baby was found, authorities said he had died from lack of oxygen.

FORMER NEW MEXICO HIGH SCHOOL COACH GUILTY OF FEDERAL CHILD PORNOGRAPHY, ENTICEMENT OF A MINOR

An autopsy stated the cause of death as a homicide.

Police presented the case to the district attorney’s office before a criminal complaint was issued and Trevizo was arrested.

It was unclear if Trevizo has a lawyer yet who can speak on her behalf.

On Monday, a 19-year-old woman was sentenced to a 16-year prison term after being convicted of throwing her newborn baby into an outdoor trash receptacle in January 2020 in Hobbs, New Mexico. In that case, the child survived.