Infectious diseases expert Paul Griffin told Sofie Formica it's important to start introducing incentives to vaccinated Aussies. 

<p>Infectious diseases expert Paul Griffin told Sofie Formica it's important to start introducing incentives to vaccinated Aussies.&nbsp;</p>

Tune in to 4BC Afternoons, weekdays from 12pm-3pm.

<p>Tune in to 4BC Afternoons, weekdays from 12pm-3pm.</p>