BBCNEWS BBC News December 22, 2021 15:04:00
Advised to be cautious, to work from home, limit contact with vulnerable people, and not visit crowded or poorly ventilated spaces. that is because, as this graph shows, it is still possible to be carrying the virus at levels that can't be detected by lateral flow devices, even some days after first falling ill. but for some, like lee, it means christmas plans are now back on. well, it has saved christmas for me. i thought i was here till midnight | on boxing day in self—isolation.| so i can go back to the family home now and see my young daughter. i the new rules have also come as a huge re...