SARS-CoV-2 lineage RF.5.1

Overview:

Sequences seen: 3

First seen on: 2026-04-06

Last seen on: 2026-06-18

More data: https://outbreak.info/situation-reports?pango=RF.5.1

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.