The following is the updated advice from NSW Health about COVID-19 with resources for you
https://www.health.nsw.gov.au/Infectious/diseases/Pages/coronavirus.aspx
and
https://www.health.nsw.gov.au/Infectious/diseases/Pages/coronavirus.aspx
and
https://www.health.nsw.gov.au/Infectious/diseases/Pages/coronavirus-update.aspx