Britain | Drug discovery

Dexamethasone cuts covid-19 deaths

A cheap drug can make a big difference

THE GOVERNMENT’S public-health performance may not look good, but Britain’s scientists are still top-notch when it comes to inventing and discovering drugs. On June 16th researchers at the University of Oxford announced that they had identified the first drug proven to reduce mortality from covid-19. Dexamethasone, a cheap steroid, reduces deaths by a third among the most severely ill patients. It is set to become the standard of care for the National Health Service (NHS) across Britain. Doctors around the world will, undoubtedly, follow suit.

This article appeared in the Britain section of the print edition under the headline “Small ticket, big difference”

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