BBCNEWS BBC News December 28, 2021 16:08:00
Theres a couple of things that are a bit complicated to disentangle. people are obviously changing their behaviour, so over christmas they gather in different settings and groups and also testing restrictions, the testing behaviour is different, so that contributes to fluctuations in the total number of cases that arent necessarily reflective of the total infections in the community. the numbers need to be interpreted with care. clearly the people gathering the data also see that there is a dela...
Source: archive.org