Emergency services are at the scene of a unit fire in Shepparton.
CFA were called to the Edward St address about 12.20pm today.
Two occupants, a mother and son, have been taken to hospital for observation with suspected smoke inhalation.
The unit has been significantly damaged by fire.
The cause of the fire is unknown at this stage, with CFA fire investigators and police working together to determine the cause.
The road was blocked for a period of time while the fire was brought under control and investigations continued.