Police had been known as to a Kelso tackle on March 29 following studies the five-month-old woman had been discovered unresponsive.
The woman was critically injured and was transported to Townsville College Hospital.
Police stated she remained in a severe however steady situation.
A 22-year-old girl from Kelso was arrested on Friday in relation to the incident following intensive investigations by the Townsville Baby Safety Investigation Unit.
Police stated she had been charged with one rely of grievous bodily hurt, a home violence offence, as a part of Operation Uniform Makua.
Police stated the girl and child had been recognized to one another.
She was granted bail and can seem in Townsville Magistrates Court docket on August 5.
The investigation is ongoing.
