UPDATE: 2:30 p.m.
Toronto police say they've found the mother of a newborn baby boy who was allegedly abandoned this morning outside a commercial building.
Police say the mother is receiving medical care, but would not provide further details.
Police said they received a call just before 11 a.m. from someone claiming to be a passerby who found the infant in a plaza in the city's west end.
They say the baby was in a safe indoor area when officers arrived and was conscious and breathing.
Paramedics say the baby was rushed to a hospital where he remains in critical condition.
Const. David Hopkinson says the police investigation into the matter is ongoing.
ORIGINAL: 10:20 a.m.
Toronto paramedics say a newborn baby is in critical condition after being found abandoned outside a building in the city's west end.
The baby was rushed to hospital after being found just before 11 a.m.
A spokeswoman for the city's paramedics says the baby's health is in jeopardy but the situation is not currently life-threatening.
Police say they don't know how long the baby had been outside.
The temperature was around -6 C at the time.
Police have not said who found the baby and say their investigation is ongoing.