SARS-CoV-2 lineage BA.2.3.4


Sequences seen: 272

First seen on: 2022-03-01

Last seen on: 2022-07-14

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.