In a world first, Australian researchers have discovered people who have been infected with COVID-19 are immune from catching the disease again for at least eight months. Subscribe: Lead researcher Menno van Zelm from Monash University explains. ABC News provides…

One of the few positive aspects of COVID-19 is that children don’t seem to be as affected as adults. Now and Australian family is helping scientists understand why. Medical report Sophie Scott explains. Subscribe: Read more here: ABC News provides…