
Sign up to save your podcasts
Or


Occasionally, Coronacast gets a question from the audience that not only stumps them, it stumps the expert scientists as well.
And this week, that question came from Helen who was wondering how many people before her had COVID and passed it on to someone else, stretching all the way from her back to Wuhan in China.
It raises many interesting questions about viral evolution and how we can reduce the number of infections globally.
Also on today's show:
* BA2 Omicron sub-variant becoming more and more dominant, according to NSW Health Minister Brad Hazzard
* Coronacast will be dropping back to weekly. We'll be out every Wednesday so watch your feed!
By ABC Australia4.7
176176 ratings
Occasionally, Coronacast gets a question from the audience that not only stumps them, it stumps the expert scientists as well.
And this week, that question came from Helen who was wondering how many people before her had COVID and passed it on to someone else, stretching all the way from her back to Wuhan in China.
It raises many interesting questions about viral evolution and how we can reduce the number of infections globally.
Also on today's show:
* BA2 Omicron sub-variant becoming more and more dominant, according to NSW Health Minister Brad Hazzard
* Coronacast will be dropping back to weekly. We'll be out every Wednesday so watch your feed!

97 Listeners

124 Listeners

85 Listeners

1,734 Listeners

897 Listeners

759 Listeners

131 Listeners

67 Listeners

66 Listeners

70 Listeners

326 Listeners

351 Listeners

769 Listeners

155 Listeners

10 Listeners

195 Listeners

114 Listeners

1,003 Listeners

69 Listeners

48 Listeners

61 Listeners

109 Listeners