New coronavirus strain spreading in UK has key mutations, scientists say

The mutations include changes to the important “spike” protein that the SARS-CoV-2 coronavirus uses to infect human cells, a group of scientists tracking the genetics of the virus said, but it is not yet clear whether these are making it more infectious.

“Efforts are under way to confirm whether or not any of these mutations are contributing to increased transmission,” the scientists, from the COVID-19 Genomics UK (COG-UK) Consortium, said in a statement.

https://www.reuters.com/article/health-coronavirus-britain-variant/new-coronavirus-strain-spreading-in-uk-has-key-mutations-scientists-say-idUSKBN28P158