Yes, it is the total cost of vaccination programs ie the cost of the molecules + the cost of the rollout infrastructure. Vaccine hesitancy can’t be measured un

Yes, it is the total cost of vaccination programs ie the cost of the molecules + the cost of the rollout infrastructure. Vaccine hesitancy can’t be measured until a country has reached the point where everybody who wants to be inoculated has been, and there are still excess supplies. Australia is at 90% and still increasing, with plenty of incentives still left to try. The most effective drivers have been the new variants - delta and now omicron. Each time the infection rate has soared, the take up rate for vax has followed commensurately.