Victoria records 13 COVID-19 cases in 24-hour period on Sunday, July 18

Of the 13, one case had been announced on Sunday and was a man in Mildura who had presented at hospital with COVID-19 symptoms after he attended the Carlton-Geelong AFL match at the Melbourne Cricket Ground.

There were 54,839 test results returned during the 24 hours to Monday and just under 15,000 vaccines administered.

The location of the cases has not yet been revealed. More information is likely to come to hand throughout the day.

See the full exposure site map here.

Victorian Premier Daniel Andrews said it was too early to tell whether there will be an extension of the state's five-day COVID-19 lockdown.

The lockdown is current scheduled to end at 11.59pm on Tuesday.

Mr Andrews said on Sunday the state was not seeing any new chains of transmission opening up and the outbreak was unfolding as the government "hoped it would".

The news comes after two locations in central Victoria at Ravenswood and Wycheproof were added as Tier 1 sites to the state's list of exposure COVID-19 sites.

There have been no new exposure sites around the Ballarat area added over the weekend.

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"This lockdown won't be on any longer than it needs to be," Mr Andrews said.

When asked whether regional areas might be out of lockdown sooner than other places, the premier said he had no advice to shorten the lockdown for anybody.

NSW reported another 105 cases on Sunday alongside the death of a woman in her 90s, the fourth fatality in the current outbreak.

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