I don't like being negative, but these variants and new viruses need to be taken seriously, as do the continued safety measures that we should all be following, and we should remember how fast the UK variant spread throughout the country,
The Kent variant of coronavirus that has been spreading in the UK appears to be undergoing some 'worrying' new genetic changes, say scientists.
Tests on some samples show a mutation, called E484K, already seen in the
South Africa and Brazil variants that are of concern.
Although this change may reduce vaccine effectiveness, the current ones in use should still work, say experts.
The UK has already stepped up measures to control the spread of new variants.
Urgent testing for the South Africa variant is starting in parts of England and travel restrictions have been introduced to stop more cases entering from abroad.
Experts working with Public Health England have only found a handful of cases of the UK variant with the E484K mutation - it was seen in 11 out of 214,159 samples that they tested.
It's not unexpected that variants are appearing or that they will continue to change - all viruses mutate as they make new copies of themselves to spread and thrive.
Dr Julian Tang, a virus expert at the University of Leicester, described the finding as "a worrying development, though not entirely unexpected".
He said it was important people follow the lockdown rules and get cases of coronavirus down to prevent opportunities for the virus to mutate further................. "Otherwise not only can the virus continue to spread, it can also evolve."
He said that allowing spread could allow a "melting pot" for different emerging variants.
cont
https://www.bbc.co.uk/news/health-55900625PS
Covid: South Africa variant testing considered for Wales..............Published 8 minutes ago
Officials said there were nine confirmed cases of the more infectious version of Covid-19 in Wales, with another four under investigation.
The Welsh Government said enhanced arrangements were being considered.
While the confirmed nine South African variant cases are linked to travel, that has not been confirmed for the remaining four.
Andrew RT Davies, the leader of Welsh Conservatives in the Senedd, has called for the government to consider a "door-to-door testing blitz".
cont
https://www.bbc.co.uk/news/uk-wales-politics-55904560