One of the big unknowns with coronavirus to date is how much it's mutating and how that could hurt the effectiveness of a vaccine.
The worry is that by the time scientists have found a vaccine and tested it, the virus would have already changed rendering the vaccine ineffective.
The dominant coronavirus strain is known as the "G strain", which has a mutation right where vaccines are targeting.
So what does this mean for the rollout of a coronavirus vaccine?
On today's show:
* What has the CSIRO found regarding coronavirus' "G strain"?
* Another study has found that antibodies can disappear after three months. What does this mean for longer term immunity?
* NSW records more COVID cases than Victoria
* An update from the White House. How is President Trump tracking?
The worry is that by the time scientists have found a vaccine and tested it, the virus would have already changed rendering the vaccine ineffective.
The dominant coronavirus strain is known as the "G strain", which has a mutation right where vaccines are targeting.
So what does this mean for the rollout of a coronavirus vaccine?
On today's show:
* What has the CSIRO found regarding coronavirus' "G strain"?
* Another study has found that antibodies can disappear after three months. What does this mean for longer term immunity?
* NSW records more COVID cases than Victoria
* An update from the White House. How is President Trump tracking?