-
First case of COVID in the world
-
First COVID death in the world
-
Australia's first COVID case
-
The WHO names the virus "COVID-19"
-
First death in Australia
-
COVID was first declared a pandemic
-
Australia closes its borders
-
Australia's first lockdown
-
1 million cases of COVID worldwide
-
Global deaths surpass 1 million from COVID
-
Pfizer, BioNTech, and Moderna announce 94% vaccine efficacy
-
Two million global deaths from COVID
-
Global COVID cases surpass 150 million
-
Combination of influenza and COVID cause concern
-
Australia reopens to tourists