Coronavirus: UK herd immunity ‘may be closer than thought’

New study finds that antibody tests may be failing to identify large numbers of people who have been exposed to Covid-19

A researcher works with coronavirus antibodies at a lab
Matt Hancock says new rise is ‘concerning’, but is a harmless quirk of the testing system to blame?
(Image credit: Getty Images)

Many more people than previously thought are likely to have Covid-19 antibodies, according to new research that suggests the UK may be closer to herd immunity than previously thought.

“Current antibody tests fail to identify people who had mild infections,” scientists write in a newly published paper in the British Medical Journal.

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Holden Frith is The Week’s digital director. He also makes regular appearances on “The Week Unwrapped”, speaking about subjects as diverse as vaccine development and bionic bomb-sniffing locusts. He joined The Week in 2013, spending five years editing the magazine’s website. Before that, he was deputy digital editor at The Sunday Times. He has also been TheTimes.co.uk’s technology editor and the launch editor of Wired magazine’s UK website. Holden has worked in journalism for nearly two decades, having started his professional career while completing an English literature degree at Cambridge University. He followed that with a master’s degree in journalism from Northwestern University in Chicago. A keen photographer, he also writes travel features whenever he gets the chance.