After nearly two years of constant internal border changes, by the end of this week large parts of Australia will once again be open for domestic travel.

South Australia opened a few weeks ago, Queensland opened yesterday and Tasmania is due to open tomorrow.

Western Australia has also finally given a date and will reopen on the 5th of February next year.

So with state and territory bubbles bursting all over the place, what might come next for people who live there?

Also on today's show:

* How is decoupling going?

* Fourth dose anyone?

* Pregnancy and booster shots