Sequences seen: 25
First seen on: 2021-09-17
Last seen on: 2022-01-11
More data on outbreak.info: https://outbreak.info/situation-reports/AY.39.2
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.