The rapid spread of the new version of COVID-19 in parts of southern England has become a major stressor, and hospitalization rates have increased significantly, especially in London and near Kent. A new version of the pandemic SARS-CoV-2 coronavirus is spreading rapidly in the UK and is indicating a high degree of concern among European neighbors, with result of this some countries cutting off all flights to Britain Some experts state that this is not the first new version of the virus referred to as the B.1.1.7 lineage, but is said to be up to 70% more permeable than the former major strain in the United Kingdom. Did this new version originate in the UK? Valence said that on Saturday he felt U.K. A new version can be started in. Some scientists in Europe attribute British expertise in genomic surveillance to the identification of mutations. "The UK has the most comprehensive genetic surveillance program in the world - 5% to 10% of all virus samples are genetically tested.