NSW has recorded 10 cases of the omicron variant with the total number being 25.
None of the cases have been admitted to hospital and the NSW government says the cases are connected to a cluster at a climbing gym in Villawood in Sydney’s South West.
All travellers from South Africa, Lesotho, Botswana, Zimbabwe, Mozambique, Namibia, Eswatini and Malawi must go into hotel quarantine regardless of vaccination status for at least 14 days in isolation.