World

Russia's Sputnik V vaccine has 92% efficacy in trial

February 3, 2021 6:15 am

Russia’s Sputnik V coronavirus vaccine gives around 92% protection against Covid-19, late stage trial results published in The Lancet reveal.

It has also been deemed to be safe – and offer complete protection against hospitalisation and death.

The vaccine was initially met with some controversy after being rolled out before the final trial data had been released.

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But scientists said its benefit has now been demonstrated.

It joins the ranks of proven vaccines alongside Pfizer, Oxford/AstraZeneca, Moderna and Janssen.