Victoria has 13,091 virus cases, 14 deaths

Cars queueing at a COVID-19 testing site in Melbourne
Victoria's latest cCOVID-19 case numbers are the lowest since January 3. -AAP Image

Victoria has recorded 13,091 new COVID-19 cases and 14 deaths, as teachers, students and parents await the state's back-to-school plan.

The new infections, confirmed by the health department on Sunday, include 6625 from PCR tests and 6466 from rapid antigen tests.

Sunday's overall daily case figure is the lowest recorded in Victoria since January 3, and Chief Health Officer Brett Sutton believes infections during the state's Omicron wave have "very likely" peaked.

"ICU cases and deaths haven't peaked, but will hopefully stabilise soon," he tweeted on Sunday.

It brings the total number of active cases in the state to 191,058, which includes 1002 people in hospital, down 27 from Saturday's figures.

The number of Victorians in intensive care remains at 120 and there are 44 people on a ventilator.

The latest figures come as Victoria's blueprint for protecting students and staff from COVID-19 when they return to classrooms next week could be announced as early as Sunday

The state government is still to reveal what safeguards will be rolled out before term one begins on January 31, although it's expected rapid tests for pupils will form part of the strategy.

The state's COVID Commander Jeroen Weimar says various options are being considered.

"There'll be announcements in the next few days around the details of what that looks like," he told reporters in Melbourne on Saturday.

Both NSW and Victoria pitched re-opening plans to national cabinet on Thursday, with Prime Minister Scott Morrison then announcing that the federal government would split the cost with states opting to surveillance-test students and teachers.

Victorian public and low-fee independent schools have also been promised 51,000 air purifiers prior to classes resuming, but 10,000 are still yet to be provided.

The rollout to schools has sped up in recent weeks and is nearing to completion, with 41,000 delivered as of Friday.

A state government spokeswoman said improving ventilation with the $190 million package would reduce the virus's spread when students return to classrooms.

"We are on track to have 51,000 air purifiers to schools for day one of Term 1 2022 with about 2000 being delivered each day," she said.

Even so, inactive or retired teachers, principals and other education staff are being recruited to plug COVID-related holes in the workforce.

Recruits will be sent to local schools to replace teachers and other support workers at short notice, if and when they contract the virus and need to isolate.

The pool will only be available to government schools, which educate about two-thirds of primary and secondary students across the state.