The WHO warns that the pandemic is "nowhere near over", as the Omicron variant of COVID-19 continues to sweep the World.
Victoria joins NSW in reducing the booster interval from four months to three months.
South Australia is joining Victoria and NSW in reducing the COVID-19 booster vaccine interval from four to three months.
Fully vaccinated international travellers heading to Queensland will no longer have to quarantine upon arrival.
The federal government will rebate visa application fees for international students and backpackers to ease workforce shortages.
Scott Morrison says people should ignore Nationals M-P George Christensen's views on vaccines.
