After two coronavirus clusters sparked a sharp, three-day lockdown, greater Brisbane has opened back up just in time for Easter weekend. But the outbreak hasn't been without its fallout, with Byron Bay having to cancel a major music festival for the second year in a row and some restrictions remaining in place in Queensland and northern New South Wales. 

Meanwhile, Australia's vaccine rollout has had a slow start, and some of the reasons why are becoming clearer. So where do we rank internationally, and what's the end goal for global vaccine coverage? That's on today's Coronacast. 

Also on today's Coronacast: 

- What's the latest with the vaccine rollout pace? 

- How does Australia rank internationally in terms of vaccine coverage? 

- New results on how the Pfizer vaccine performs in kids aged 12-15 years

And we're taking a break! Coronacast will be back in your pod feed on Monday 12 April. Happy Easter -- wear a mask and wash your hands!