Wuhan lab samples hold no close relatives to virus behind COVID

After years of rumours that the virus that causes COVID-19 escaped from a laboratory in China, the virologist at the centre of the claims has presented data on dozens of new coronaviruses collected from bats in southern China. At a Read More …

Genetic ghosts suggest Covid’s market origins

A team of scientists say it is “beyond reasonable doubt” the Covid pandemic started with infected animals sold at a market, rather than a laboratory leak. They were analysing hundreds of samples collected from Wuhan, China, in January 2020. The Read More …