From the University of Melbourne’s Vaccine Hesitancy Tracker:
Vaccine hesitancy across Australia has fallen from 21.8% on 7th August to 20.3% on 20th August
This fall is concentrated amongst those who were previously unsure, with 8.6% unsure on 20th August compared to 9.8% two weeks earlier. The percentage unwilling to be vaccinated has not changed much in the past month
Vaccine hesitancy in NSW is still the lowest in Australia. However, hesitancy has increased slightly in NSW despite the continuing rise in cases of COVID-19, from 17.3% on 7th August to 18% on 20th August
In NSW over the last two weeks, more people are unwilling to be vaccinated (from 9.2% to 11.8%) and fewer are unsure (from 8.1% to 6.2%). Those who are unsure are more likely to be influenced by incentives. More information can be found in this Research Insight article
Source: Vaccine Hesitancy Tracker