The strain, referred to by some experts as the B.1.1.7 lineage, is not the first new variant of the pandemic virus to emerge, but is said to be up to 70% more transmissible than the previously dominant strain in the United Kingdom.

ARE THE CONCERNS JUSTIFIED?

Most scientists say yes. The new variant has rapidly become the dominant strain in cases of COVID-19 in parts of southern England, and has been linked to an increase in hospitalization rates, especially in London and in the adjacent county of Kent.

While it was first seen in Britain in September, by the week of Dec. 9 in London, 62% of COVID-19 cases were due to the new variant. That compared to 28% of cases three weeks earlier.

The governments of Australia, Italy and the Netherlands say they detected cases of the new strain. It was identified in the Netherlands in early December.

A few cases of …continued .
[Source: Huffington Post]