Detailed text transcripts for TV channel - CNN - 20210611:21:51:00
>> trends suggest that we should be alarmed. >> reporter: adam finn is a professor of pediatric who is advises the british government on policy. >> children tend to transmit it less than adults do. so certainly seeing cases in one's children it's another c canary in the mine, if you like, that we're dealing with another infectious variant. >> reporter: more than 50% of all adults are now fully vaccinated in the u.k. and around another quarter of the adult population covered by a first dose. some scientists fear this new variant could tear through the remaining unprotected population in a wave ...