SWAN Hill Primary School has closed the doors and undergone a deep clean after a COVID positive case attended the school.

Swan Hill Primary School confirmed a positive case had attended the site.

However, no official exposure sites have been listed by the Victorian Department of Health.

Principal Hayley Doyle said in a letter to parents, seen by The Guardian, that the school would be closed on Wednesday October 13 for 24 hours as a precaution to undergo necessary cleaning and to identify students or staff who may have had close contact with the case.

"As a precaution, please ensure that your child limits their movement tomorrow," she said.

"If we do not contact you tomorrow to say your child has been identified as a close contact, your child should return to school on Thursday, October 14.

"If you or anyone in your family develops even the mildest of symptoms, please get tested."

Victoria recorded 1571 new COVID-19 cases on Wednesday, along with 13 deaths.

It's the third consecutive day that has seen a decrease in the daily case tally.

The state currently has 19,861 active cases after a whopping 79,2000 tests were received on Tuesday.

More than 38,000 Victorians received a dose of the COVID vaccine at a state hub on Tuesday, with at least 86.2 per cent of the state now single-jabbed.

Currently, 60.4 per cent of eligible Victorians are fully vaccinated.