Eyes wide open for Cambridge science and technology showcase businessweekly.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from businessweekly.co.uk Daily Mail and Mail on Sunday newspapers.
A new test that "fishes" for multiple respiratory viruses at once using single strands of DNA as "bait", and gives highly accurate results in under an hour, has been developed by Cambridge researchers.