Australian company, GreyScan, has traded counterterrorism for COVID-19 detection.
CEO Samantha Ollerton says it was a natural pivot for the company.

'Get on your bike!': Jon Anderson weighs in on Charlie Curnow's performance against Hawthorn
01:35

Emilia reviews a 'pub and curry house mash up'
04:22

'How is it meant to work?': Tap-and-go roll out still seemingly riddled with issues
03:21