Wellingtonians asked to test, isolate, 72 hour ban on flights

We begin this morning in Australia where the growing Sydney Covid-19 cluster has closed the Quarantine Free bubble with New Zealand for the next 3 days and is heaping pressure on the federal government to increase the nation's vaccine rollout. There are fears that people are avoiding their second dose after last week's changes to Australia's vaccination guidelines, but GPs say the chances of getting a blood clot from the first dose of AstraZeneca are already extremely low and even lower for the second one. Joining Nathan Rarere is our correspondent in Australia, Pam Corkery.