Coronavirus Victoria: everything we know about Melbourne's Covid-19 clusters

The city is undergoing a suburban testing blitz after premier Daniel Andrews revealed hotspots in suburbs were largely caused by extended families

• Follow live updates in Tuesday's Australia coronavirus blog
• What we know about the public housing tower hard lockdowns'
• All our coverage of Victoria's hard lockdown' in Melbourne

On 2 July a stay at home order was placed on 12 postcodes across metropolitan Melbourne, due to problematic rates of coronavirus in these areas, including large clusters and community transmission.

The Victoria postcodes placed in Covid-19 lockdown are 3012, 3021, 3032, 3038, 3042, 3046, 3047, 3055, 3060, 3064, 3031 and 3051.