(The source of infection for index cases in both clusters remains unknown but genomic sequencing has confirmed they relate to the Delta variant)

CASES

* 20 new cases

- 10 linked to Caroline Springs Square shopping centre

- 3 linked to Newport Football Club

- 3 linked to Mt Alexander College

- 2 household contacts of original Newport family cluster

- 1 at Al-Taqwa College

- 1 workplace contact of a case who also works at a cafe at Caroline Springs Square

* 15 cases not isolating while infectious

* 5 cases were isolating while infectious

* 76 total cases in the latest outbreak

* Two people in hospital, none in intensive care

* 111 active cases in Victoria, including hotel quarantine cases and infections from the fifth lockdown cluster

VACCINATIONS

* 2366 first doses of AstraZeneca administered on Monday at state-run hubs after it was opened to all Victorian adults

* 1252 vaccinated at Al-Taqwa College pop up clinic

* 22,670 vaccines administered on Monday at state-run hubs

* More than 300,000 appointments for vaccines booked at state hubs for the next month

EXPOSURE SITES

* More than 240 including multiple shopping centres

* More than 12,000 primary close contacts

VICTORIAN LOCKDOWN HISTORY

* Lockdown one: statewide, March 30 to June 1, 2020, 63 days

* Lockdown two: Melbourne, July 8 to October 27, 2020, 112 days; regional Victoria, August 6 to September 13, 2020, 38 days

* Lockdown three: statewide, February 12 to February 17, 2021, five days

* Lockdown four: Melbourne, May 27 to June 10, 2021, 14 days; regional Victoria, May 27 to June 3, 2021, seven days

* Lockdown five: statewide, July 15 to July 27, 2021, 12 days

* Lockdown six: Melbourne, August 5 and ongoing; regional Victoria, August 5 to August 9, 2021, four days

Australian Associated Press