Health experts warn Covid outbreaks spurred by ‘variant soup’ as WHO discovers 300 strains

Health experts have warned a Covid “variant soup” is behind recent outbreaks, as the World Health Organisation identifies hundreds of new “sub variants” emerging from Omicron.

Health experts have warned a Covid “variant soup” is behind recent outbreaks, as the World Health Organisation identifies hundreds of new “sub variants” emerging from Omicron.