COVID update: New NSW cluster prompts new restrictions

New South Wales Premier Gladys Berejiklian has warned residents to brace themselves for more coronavirus cases as health authorities try to determine how an international strain of COVID-19 entered Sydney. Twenty-eight cases linked to the cluster on Sydney's Northern Beaches have been confirmed, prompting a number of states to impose interstate travel restrictions.

A drive-thru COVID-19 testing facility next to the Avalon RSL on Sydney’s Northern Beaches Source: AAP