Sequences seen: 12
First seen on: 2021-03-20
Last seen on: 2021-10-16
More data: https://outbreak.info/situation-reports?pango=B.1.617.3
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.