Today marks the second anniversary of COVID being officially declared as a pandemic by the World Health Organisation.

More than 3 million Australians have contracted the virus during this time, and more than 5500 Australians have died.

While in 2020 we did not know a lot of the virus, now there’s some information about how the virus works, but we still do not know a lot about it. What have we learnt from it?

Produced By: Eduardo Jordan, and Calvin Lee

Featured In Story: Professor Adrian Esterman – Chair of Biostatistics and Epidemiology at the University of South Australia’s Clinical and Health Sciences

First aired on The Wire, Friday 11 March 2022