SEMMES, Ala. (WKRG) — UPDATE: The Mobile County Sheriff’s Office has found the son they suspect stabbed his mother to death with a sword. The MCSO has not identified the son or the mother.

The MCSO said the deadly stabbing happened around 5 p.m. Sunday. In addition to the mother, another family member was seriously injured and taken to a local hospital

This is an ongoing investigation.

Stay with CBS 42 as this story develops.

ORIGINAL: A Semmes woman has been stabbed to death by her son and is still on the run from the Sheriff’s Office.

The homicide happened on Mausap Road in Semmes around 5 o’clock Sunday night. Mobile County Sheriff’s Office says the woman was stabbed by her son with a sword or knife.

Another family member was also injuried and was transported to the hospital with life-threating injuries.

Deputies are still searching for the son and say he should be considered armed and dangerous with the murder weapon.