While it's great to see that the number of Australians vaccinated against COVID-19 rises by the day, it's still far from the numbers needed to get it done by the end of the year.

So perhaps a national advertising campaign selling the benefits, or maybe pointing out what could happen if we're not vaccinated is needed.

Other countries have tried campaigns so far, including Singapore and New Zealand - is it time Australia joined them?

So on today's Coronacast, a few ideas on what might work and why it's time for people to get the jab.

We're after your ideas too! So send us your pitch for a national ad campaign that'll get Australians out and vaccinated!