WINNEBAGO COUNTY WIFR) -- Winnebago County detectives say they will likely never know how baby Noah died, before investigators say he was thrown in the trash and found dead in a Roscoe recycling plant.

Winnebago County Coroner Sue Fiduccia has ruled Noah's cause of death "undetermined".

This is because the infant’s body was already decomposing when he was found. Inquest jury rulings can't prove if the infant was born alive, however Fiduccia says other evidence may prove otherwise, considering doctors say nothing was wrong with Noah's health and that his mother didn't appear to be on drugs or alcohol while she was pregnant.

It’s been more than four months since the infant was discovered.