New SARS-CoV-2 dataset version (tag 2023-04-18T12:00:00Z)
SARS-CoV-2 and SARS-CoV-2-21L
- New Nextstrain clade 23B (XBB.1.16) was added, see this ncov PR for a detailed discussion of this clade
- The
SARS-CoV-2dataset now shows WHO variant name in the web results table instead of unaliased Pango lineage. This is a web-display-only change: All output files (web/CLI) are unchanged. Unaliased Pango lineage is still available in theSARS-CoV-2-21Ldataset. - Pango lineages designated between 2023-03-15 and 2023-04-17 are now included, unfold below to see a list with designation dates:
Newly included lineages, with designation date in parentheses
- ET.1 (2023-03-16)
- XBC.1.6 (2023-03-16)
- XBB.1.17 (2023-03-18)
- XBB.1.17.1 (2023-03-18)
- XBB.1.17.2 (2023-03-18)
- XBB.1.5.22 (2023-03-18)
- XBB.1.5.23 (2023-03-18)
- XBB.1.18 (2023-03-18)
- XBB.1.18.1 (2023-03-18)
- XBB.1.5.24 (2023-03-18)
- XBB.1.5.25 (2023-03-18)
- XBU (2023-03-19)
- XBB.1.19 (2023-03-19)
- XBB.1.19.1 (2023-03-19)
- XBB.1.20 (2023-03-19)
- XBV (2023-03-19)
- DV.1.1 (2023-03-19)
- CP.8 (2023-03-19)
- XBW (2023-03-19)
- XBY (2023-03-19)
- XBB.1.5.26 (2023-03-19)
- EU.1 (2023-03-19)
- EU.1.1 (2023-03-19)
- XBF.8.1 (2023-03-19)
- XBB.1.21 (2023-03-19)
- XBC.2.1 (2023-03-19)
- XBB.1.22 (2023-03-19)
- XBB.1.22.1 (2023-03-19)
- XBB.1.22.2 (2023-03-19)
- XBB.1.9.5 (2023-03-19)
- XBB.1.9.4 (2023-03-19)
- XBB.1.23 (2023-03-19)
- XBJ.1 (2023-03-19)
- XBJ.1.1 (2023-03-19)
- XBJ.2 (2023-03-19)
- XBJ.3 (2023-03-19)
- XBJ.4 (2023-03-19)
- XBB.2.7 (2023-03-19)
- XBB.1.27 (2023-03-19)
- XBB.1.24 (2023-03-20)
- XBB.1.25 (2023-03-20)
- XBB.1.26 (2023-03-20)
- CH.1.1.16 (2023-03-20)
- CH.1.1.17 (2023-03-20)
- DV.5 (2023-03-20)
- EV.1 (2023-03-21)
- EW.1 (2023-03-21)
- EW.2 (2023-03-21)
- EW.3 (2023-03-21)
- EY.1 (2023-03-21)
- EZ.1 (2023-03-21)
- XBB.1.16.1 (2023-03-22)
- XBB.1.5.27 (2023-03-22)
- EK.3 (2023-03-22)
- EK.2.1 (2023-03-22)
- XBB.1.5.28 (2023-03-22)
- BE.11 (2023-03-22)
- BE.12 (2023-03-22)
- BE.13 (2023-03-22)
- FA.1 (2023-03-22)
- FA.2 (2023-03-22)
- DR.2 (2023-03-22)
- FB.1 (2023-03-22)
- FB.2 (2023-03-22)
- BQ.1.1.72 (2023-03-22)
- FC.1 (2023-03-22)
- FD.1 (2023-03-22)
- FD.1.1 (2023-03-22)
- FE.1 (2023-03-22)
- XBB.1.5.29 (2023-03-22)
- XBB.1.5.30 (2023-03-22)
- FF.1 (2023-03-22)
- CP.8.1 (2023-03-23)
- BN.1.3.9 (2023-03-23)
- XBB.1.5.31 (2023-03-24)
- XBB.1.5.32 (2023-03-24)
- XBB.1.5.33 (2023-03-24)
- XBB.2.3.1 (2023-03-24)
- XBB.2.3.2 (2023-03-24)
- CH.1.1.18 (2023-03-24)
- XBB.1.28 (2023-03-24)
- XBB.1.29 (2023-03-24)
- XBB.1.5.34 (2023-03-24)
- XBB.1.30 (2023-03-24)
- XBB.1.5.35 (2023-03-24)
- XBB.1.5.36 (2023-03-24)
- BL.1.5 (2023-03-24)
- BQ.1.26.2 (2023-03-24)
- XBF.9 (2023-03-24)
- FG.1 (2023-03-24)
- FG.2 (2023-03-24)
- FG.3 (2023-03-24)
- CH.1.1.19 (2023-03-24)
- CH.1.1.20 (2023-03-24)
- CM.8.1.3 (2023-03-24)
- CM.8.1.4 (2023-03-24)
- DN.1.1.3 (2023-03-24)
- DN.1.1.4 (2023-03-24)
- XBB.2.8 (2023-03-24)
- XBB.2.7.1 (2023-03-24)
- BF.5.5 (2023-03-24)
- XBB.1.5.37 (2023-03-27)
- FD.2 (2023-03-27)
- XBB.1.5.38 (2023-03-27)
- FH.1 (2023-03-27)
- XBB.1.5.39 (2023-03-27)
- XBZ (2023-03-28)
- CH.1.1.21 (2023-03-29)
- CH.1.1.22 (2023-03-29)
- FJ.1 (2023-03-29)
- BN.1.3.10 (2023-03-30)
- FK.1 (2023-03-31)
- BQ.1.1.73 (2023-04-03)
- XCA (2023-04-03)
- EG.2 (2023-04-04)
- XBB.1.31 (2023-04-04)
- XBB.1.32 (2023-04-04)
- FL.1 (2023-04-04)
- XBB.2.3.3 (2023-04-04)
- XBB.2.3.4 (2023-04-04)
- XBB.1.5.40 (2023-04-04)
- FM.1 (2023-04-04)
- FM.2 (2023-04-04)
- FL.2 (2023-04-04)
- BQ.1.1.74 (2023-04-05)
- FN.1 (2023-04-05)
- EG.1.1 (2023-04-07)
- XBB.1.28.1 (2023-04-07)
- CJ.1.2 (2023-04-07)
- CJ.1.3 (2023-04-07)
- XBF.1.1 (2023-04-08)
- XBF.10 (2023-04-08)
- FP.1 (2023-04-11)
- BF.42 (2023-04-11)
- CH.1.1.23 (2023-04-11)
- XBB.2.3.5 (2023-04-12)
- FK.1.1 (2023-04-13)
- XCB (2023-04-14)
- FQ.1 (2023-04-17)
- XBB.1.33 (2023-04-18)
SARS-CoV-2-no-recomb will no longer be updated
Starting with this update, the SARS-CoV-2-no-recomb dataset - an auxiliary dataset with niche usage - will no longer be updated. This dataset was created to mitigate bias Nextclade had in previous versions to attach incomplete sequences to recombinants. This bias has been fixed in Nextclade version 2.13.0 (see this CHANGELOG entry for a detailed discussion). Furthermore, with the majority of current circulation being recombinant (mostly XBB), this dataset is no longer adequate. Users should simply use the main SARS-CoV-2 dataset instead.