What's COVID doing to your brain?

A study has found that COVID is associated with changes to the human brain in some people after they've been infected.

The study, published in the journal Nature, has found brain related abnormalities in patients six months or so after their initial infection.

The findings suggest this can happen regardless of severity but may be worse in those with severe disease

Also on today's show:

* My wife and I are in isolation at the moment after both testing positive to COVID. Her symptoms are worse than mine and she suggested I isolate in a different part of the home?

* The virus in my body is a direct descendant of the virus that infected people in the wet market in Wuhan. How many people do you think it has been through to get to me?

* If there is every chance we will all, eventually get Omicron, is there an argument to getting it sooner than later?