SARS-CoV-2 lineage BA.1.1.1


Sequences seen: 5002

First seen on: 2020-11-09

Last seen on: 2022-06-13

More data:

Note: In the above data, "seen" refers to the date the sample was collected, unless that date was not provided for a sequence, in which case it refers to the date it was submitted to NCBI.