I see they aren’t using the CDC illustration (or similar seen below) of COVID|19. So could someone explain what the Sky News illustration is supposed to represent?
It's just a graphic, there's no deeper meaning! The CDC representation of it would be a bit much as the background to titles and slates, in my opinion. They have, however been using the CDC image on the side screens in the VR for some segments: https://www.youtube.com/watch?v=SCwaxSvSAS8
Surprised there have been no posts from Sky News Tech Team @NewsTech
They are very busy. I believe it was done primarily using vMix rather than Overdrive, but I'm not certain - I'll ask James (the director) when I next see him.