NSW health authorities say three of the nine new coronavirus cases recorded overnight are under investigation.
Of the remaining cases, NSW Health said four were locally acquired and were close contacts of known cases.
The remaining two are returned international travellers in hotel quarantine.
One of the cases under investigation is a student of Tangara School for Girls in Cherrybrook, north-west of Sydney.
The school has been closed for cleaning and contact tracing.
In the 24 hours leading up to 8:00pm last night, 24,421 COVID-19 tests were conducted.
More to come.
More Stories
US star Megan Rapinoe tells BBC Sport about how taking a knee jeopardised her international career, and what the future holds for women’s football.
Australia’s corporate watchdog is in limbo as the Morrison government awaits the Thom review before deciding the fate of both ASIC and its chairman, James Shipton.
Researchers at Columbia Engineering found that alkali metal additives, such as potassium ions, can prevent lit