Whanganui's Super Saturday Covid-19 vaccination drive is extending to a Super Sunday.
The emphasis is on fun and giveaways, but vaccine rollout coordinator Louise Allsop said geographic isolation was a barrier for many.
"We are not tracking as well as we would like, actually. We know that there are quite a number of people in our community who haven't come forward to get vaccinated yet," she said.
"I think we've got to take responsibility for that as a district health board (DHB) because we haven't reached those people.