The child was admitted to Tauranga Hospital then transferred to Starship Hospital in a critical condition.
On March 21 a 2-year-old girl, Nevaeh Jahkaya Whatukura Ager was found dead on tidal flats in the close-knit town of Little Waihi after police were initially called to the area because of "reports of a public disorder".
Police are currently conducting a homicide investigation into the girl's death after receiving results from an autopsy on her body.
On December 30 a three-week-old baby boy suffered serious injuries in Welcome Bay.
Shocked detectives investigating the serious injuries sustained confirmed on January 3 the injuries were not the result of an accident.