Summary

• Another Victorian has died from coronavirus - a woman in her 80s - taking the state's death toll to 18.
• Australia's death toll now stands at 89 after the deaths of four more residents at the Newmarch House nursing home in western Sydney.
• US cases have topped 1 million, making up one-third of all infections in the world.
• University of Queensland researchers say early tests of a potential vaccine have shown promising results.
• The global death toll from coronavirus has passed 211,000. There are more than 3 million known cases of infection but more than 896,000 people have recovered, according to the Johns Hopkins University tally.