Thousands of Sydneysiders will potentially have to self-isolate for two weeks after a pub staffer and three other people became the latest cases in an emerging coronavirus cluster.
The 18-year-old staffer and a close contact in her 50s, plus a woman in her 40s and a Victorian man in his 20s, who both dined at the venue, were on Sunday confirmed as new cases linked to The Crossroads Hotel cluster, bringing the total to nine.
Deputy Chief Medical Officer Dr Nick Coatsworth.
AAP