The 16-month-old child who was on life-support in a Rochester Hospital following an incident of alleged child abuse has died. Blue Earth County Attorney Pat McDermott says the county will likely file amended charges against the mother of the child, Chelsea Olinger. McDermott says they are awaiting results of an autopsy from the medical examiner. Court documents show the child was brought to the Mayo Clinic Health System in Mankato by Olinger on the morning of February 10. The court complaints says the toddler was then transferred to the Mayo Clinic Health System in Rochester where it was discovered the child had no brain activity. Olinger was officially chargted with assault on Thursday.