Lineage B.1.1.7

Table 1 | Summary of lineage & sub-lineages

Lineage Most common countries Earliest date Number designated Number assigned Travel History Description
B.1.1.7 United Kingdom 87.0%, Denmark 3.0%, Belgium 1.0%, United States of America 1.0%, Spain 1.0% 2020-09-20 1453 97577 UK lineage of concern, associated with the N501Y mutation. More information can be found at