Inside a coronavirus testing lab

Sarah Montague takes a tour of Cambridge Clinical Laboratories with its chief executive Dr Tony Cooke. The lab is currently processing up to 500 tests a day, but the company wants to expand with new facilities and technologies to meet a "huge" rise in demand. Sarah finds out how the tests are processed, and what can be done to increase capacity.

(Photo: Sarah Montague and Dr Tony Cooke
Credit: BBC)