The 12-month independent probe will examine the federal government's response.
Australia announced Thursday an inquiry into its handling of the Covid-19 pandemic, including its use of fortress-like travel restrictions and a sluggish initial vaccine rollout.
The country imposed some of the world's most stringent restrictions during the pandemic, sealing international borders for two years and locking down most major cities for months on end.
For much of the pandemic the strategy worked, but the relaxation of the rules led to a leap in detected cases. High vaccination rates limited the number of fatalities.
"It was a very disruptive period in our lives. But we got through it," Prime Minister Anthony Albanese told reporters.
"We need to examine what went right, what could be done better with a focus on the future."
The 12-month independent probe will examine the federal government's response, the government said.
That includes the provision of vaccines, treatments and key medical supplies; financial help for people and businesses; mental health support; and assistance to Australians abroad.
It will also look at more than 20 earlier Covid-19 inquiries.
Some of those were organised by Australia's states, which ran health-related measures such as lockdowns, testing, tracing, quarantine and hospitals as well as their own border controls.
In one notable lapse, a previous New South Wales inquiry found "serious" errors led to an outbreak when thousands of passengers were allowed to disembark from the Ruby Princess cruise ship in Sydney on March 19, 2020, before their Covid-19 test results were in.
Since January 2020, the country of 26 million people has recorded more than 11 million Covid-19 cases and 22,800 deaths, according to the World Health Organization.
(Except for the headline, this story has not been edited by NDTV staff and is published from a syndicated feed.)