A national coronavirus booster shot campaign kicks off today, in a bid to protect the country from future lockdowns.

But infectious diseases expert at the Australian National University, Professor Peter Collignon, says the timing of third doses is important.

See omnystudio.com/listener for privacy information.

A national coronavirus booster shot campaign kicks off today, in a bid to protect the country from future lockdowns.


But infectious diseases expert at the Australian National University, Professor Peter Collignon, says the timing of third doses is important.

See omnystudio.com/listener for privacy information.