CHICAGO (WLS) — It’s shaping up to be a violent holiday weekend in Chicago, especially for children.

At least seven children have been injured, and a 4-year-old boy was killed in separate shootings across Chicago this weekend.

Six kids were shot just in just 12 hours from Saturday night into Sunday morning.

That means at least 280 minors have been shot so far this year, and 35 of them have died, according to ABC 7 Chicago data.

At least two of them were recovering at Comer Children’s hospital Sunday morning.