This release contains changes for datasets:
- SARS-CoV-2 (nextstrain/sars-cov-2/wuhan-hu-1/orfs)
- SARS-CoV-2 (Mature proteins) (nextstrain/sars-cov-2/wuhan-hu-1/proteins)
- SARS-CoV-2 (BA.2.86) (nextstrain/sars-cov-2/BA.2.86)
SARS-CoV-2 (nextstrain/sars-cov-2/wuhan-hu-1/orfs)
- Include the 2 newly designated Nextstrain clades 26A (XFG.1.1) and 26B (XFG.3.4.1). See nextstrain/ncov#1204 and nextstrain/ncov#1206 for details.
- Add all 114 Pango lineages newly designated between 2026-06-09 and 2026-09-06. Unfold below to see a list of all newly included lineages with their designation dates:
Newly included lineages, with designation date in parentheses
- RV.2 (2026-06-09)
- RV.2.1 (2026-06-09)
- RC.12 (2026-06-09)
- SZ.1 (2026-06-09)
- XFG.5.1.8 (2026-06-10)
- RW.1.1.1 (2026-06-16)
- RW.1.1.2 (2026-06-16)
- RW.1.1.3 (2026-06-16)
- SZ.2 (2026-06-16)
- SZ.3 (2026-06-16)
- XFG.14.8.1 (2026-06-23)
- TA.1 (2026-06-23)
- TB.1 (2026-06-23)
- RV.1.1.1 (2026-06-23)
- TB.2 (2026-06-23)
- XHA (2026-06-23)
- XFN.3 (2026-06-24)
- XFG.6.13.1 (2026-06-25)
- XFG.6.13.2 (2026-06-25)
- SV.4 (2026-06-25)
- SV.4.1 (2026-06-25)
- SV.3 (2026-06-25)
- PQ.17.13 (2026-06-25)
- TC.1 (2026-06-25)
- SZ.4 (2026-06-29)
- SZ.3.1 (2026-06-29)
- XHB (2026-07-07)
- XFZ.4 (2026-07-09)
- SW.3 (2026-07-09)
- SW.2.1 (2026-07-09)
- XFG.6.15 (2026-07-09)
- QF.7.2 (2026-07-09)
- SV.1.2 (2026-07-15)
- RF.6 (2026-07-20)
- RF.5.4 (2026-07-20)
- RE.4.1 (2026-07-20)
- RE.4.2 (2026-07-20)
- RE.1.3 (2026-07-20)
- RE.1.2.2 (2026-07-20)
- RE.1.2.1 (2026-07-20)
- RE.1.1.7 (2026-07-20)
- RE.1.1.8 (2026-07-20)
- SS.1.1 (2026-07-20)
- RE.1.1.9 (2026-07-20)
- RE.2.4.1 (2026-07-20)
- PQ.2.5.7 (2026-07-20)
- TD.1 (2026-07-20)
- PJ.2 (2026-07-20)
- PJ.2.1 (2026-07-20)
- XHC (2026-08-03)
- SV.4.2 (2026-08-03)
- SV.4.3 (2026-08-03)
- SV.1.2.1 (2026-08-03)
- SV.2.2 (2026-08-03)
- RF.5.3.1 (2026-08-03)
- QF.2.6.1 (2026-08-03)
- TE.1 (2026-08-03)
- XFZ.4.1 (2026-08-03)
- PQ.2.4.5 (2026-08-03)
- TF.1 (2026-08-03)
- XFG.1.1.8 (2026-08-03)
- RC.13 (2026-08-03)
- XFZ.5 (2026-08-17)
- XFZ.5.1 (2026-08-17)
- RV.2.1.1 (2026-08-17)
- RV.1.5 (2026-08-17)
- XFG.2.5.2 (2026-08-17)
- RK.1.4 (2026-08-17)
- RK.1.5 (2026-08-17)
- RK.1.2.1 (2026-08-17)
- SV.2.3 (2026-08-17)
- SV.2.4 (2026-08-17)
- SV.1.3 (2026-08-17)
- SV.1.4 (2026-08-17)
- SV.5 (2026-08-17)
- RF.5.4.1 (2026-08-17)
- RF.5.4.2 (2026-08-17)
- XFZ.6 (2026-08-17)
- SV.2.5 (2026-08-17)
- SV.2.6 (2026-08-17)
- RF.5.3.2 (2026-08-17)
- TG.1 (2026-08-20)
- TH.1 (2026-08-20)
- SB.1.1.1 (2026-08-22)
- XHD (2026-08-22)
- XHE (2026-08-22)
- SV.1.4.1 (2026-08-23)
- TJ.1 (2026-08-25)
- TJ.1.1 (2026-08-25)
- RV.3 (2026-08-25)
- TK.1 (2026-08-25)
- RK.1.2.2 (2026-08-25)
- RK.1.2.3 (2026-08-25)
- RK.1.3.1 (2026-08-25)
- RK.1.6 (2026-08-25)
- SV.2.7 (2026-08-25)
- SV.2.6.1 (2026-08-25)
- SV.2.8 (2026-08-25)
- SV.1.5 (2026-08-25)
- SV.1.6 (2026-08-25)
- XFZ.4.1.1 (2026-08-25)
- XFZ.4.1.2 (2026-08-25)
- XFG.1.1.9 (2026-08-27)
- XFG.1.1.10 (2026-08-27)
- XFG.1.1.11 (2026-08-27)
- XFG.1.1.12 (2026-08-27)
- XFG.1.1.13 (2026-08-27)
- TL.1 (2026-08-27)
- QY.2.1.2 (2026-08-27)
- RP.2.1 (2026-08-27)
- RC.1.1 (2026-08-27)
- RC.1.2 (2026-08-27)
- RC.1.3 (2026-08-27)
- RC.1.4 (2026-08-27)
SARS-CoV-2 (Mature proteins) (nextstrain/sars-cov-2/wuhan-hu-1/proteins)
- Include the 2 newly designated Nextstrain clades 26A (XFG.1.1) and 26B (XFG.3.4.1). See nextstrain/ncov#1204 and nextstrain/ncov#1206 for details.
- Add all 114 Pango lineages newly designated between 2026-06-09 and 2026-09-06. Unfold below to see a list of all newly included lineages with their designation dates:
Newly included lineages, with designation date in parentheses
- RV.2 (2026-06-09)
- RV.2.1 (2026-06-09)
- RC.12 (2026-06-09)
- SZ.1 (2026-06-09)
- XFG.5.1.8 (2026-06-10)
- RW.1.1.1 (2026-06-16)
- RW.1.1.2 (2026-06-16)
- RW.1.1.3 (2026-06-16)
- SZ.2 (2026-06-16)
- SZ.3 (2026-06-16)
- XFG.14.8.1 (2026-06-23)
- TA.1 (2026-06-23)
- TB.1 (2026-06-23)
- RV.1.1.1 (2026-06-23)
- TB.2 (2026-06-23)
- XHA (2026-06-23)
- XFN.3 (2026-06-24)
- XFG.6.13.1 (2026-06-25)
- XFG.6.13.2 (2026-06-25)
- SV.4 (2026-06-25)
- SV.4.1 (2026-06-25)
- SV.3 (2026-06-25)
- PQ.17.13 (2026-06-25)
- TC.1 (2026-06-25)
- SZ.4 (2026-06-29)
- SZ.3.1 (2026-06-29)
- XHB (2026-07-07)
- XFZ.4 (2026-07-09)
- SW.3 (2026-07-09)
- SW.2.1 (2026-07-09)
- XFG.6.15 (2026-07-09)
- QF.7.2 (2026-07-09)
- SV.1.2 (2026-07-15)
- RF.6 (2026-07-20)
- RF.5.4 (2026-07-20)
- RE.4.1 (2026-07-20)
- RE.4.2 (2026-07-20)
- RE.1.3 (2026-07-20)
- RE.1.2.2 (2026-07-20)
- RE.1.2.1 (2026-07-20)
- RE.1.1.7 (2026-07-20)
- RE.1.1.8 (2026-07-20)
- SS.1.1 (2026-07-20)
- RE.1.1.9 (2026-07-20)
- RE.2.4.1 (2026-07-20)
- PQ.2.5.7 (2026-07-20)
- TD.1 (2026-07-20)
- PJ.2 (2026-07-20)
- PJ.2.1 (2026-07-20)
- XHC (2026-08-03)
- SV.4.2 (2026-08-03)
- SV.4.3 (2026-08-03)
- SV.1.2.1 (2026-08-03)
- SV.2.2 (2026-08-03)
- RF.5.3.1 (2026-08-03)
- QF.2.6.1 (2026-08-03)
- TE.1 (2026-08-03)
- XFZ.4.1 (2026-08-03)
- PQ.2.4.5 (2026-08-03)
- TF.1 (2026-08-03)
- XFG.1.1.8 (2026-08-03)
- RC.13 (2026-08-03)
- XFZ.5 (2026-08-17)
- XFZ.5.1 (2026-08-17)
- RV.2.1.1 (2026-08-17)
- RV.1.5 (2026-08-17)
- XFG.2.5.2 (2026-08-17)
- RK.1.4 (2026-08-17)
- RK.1.5 (2026-08-17)
- RK.1.2.1 (2026-08-17)
- SV.2.3 (2026-08-17)
- SV.2.4 (2026-08-17)
- SV.1.3 (2026-08-17)
- SV.1.4 (2026-08-17)
- SV.5 (2026-08-17)
- RF.5.4.1 (2026-08-17)
- RF.5.4.2 (2026-08-17)
- XFZ.6 (2026-08-17)
- SV.2.5 (2026-08-17)
- SV.2.6 (2026-08-17)
- RF.5.3.2 (2026-08-17)
- TG.1 (2026-08-20)
- TH.1 (2026-08-20)
- SB.1.1.1 (2026-08-22)
- XHD (2026-08-22)
- XHE (2026-08-22)
- SV.1.4.1 (2026-08-23)
- TJ.1 (2026-08-25)
- TJ.1.1 (2026-08-25)
- RV.3 (2026-08-25)
- TK.1 (2026-08-25)
- RK.1.2.2 (2026-08-25)
- RK.1.2.3 (2026-08-25)
- RK.1.3.1 (2026-08-25)
- RK.1.6 (2026-08-25)
- SV.2.7 (2026-08-25)
- SV.2.6.1 (2026-08-25)
- SV.2.8 (2026-08-25)
- SV.1.5 (2026-08-25)
- SV.1.6 (2026-08-25)
- XFZ.4.1.1 (2026-08-25)
- XFZ.4.1.2 (2026-08-25)
- XFG.1.1.9 (2026-08-27)
- XFG.1.1.10 (2026-08-27)
- XFG.1.1.11 (2026-08-27)
- XFG.1.1.12 (2026-08-27)
- XFG.1.1.13 (2026-08-27)
- TL.1 (2026-08-27)
- QY.2.1.2 (2026-08-27)
- RP.2.1 (2026-08-27)
- RC.1.1 (2026-08-27)
- RC.1.2 (2026-08-27)
- RC.1.3 (2026-08-27)
- RC.1.4 (2026-08-27)
SARS-CoV-2 (BA.2.86) (nextstrain/sars-cov-2/BA.2.86)
- Include the 2 newly designated Nextstrain clades 26A (XFG.1.1) and 26B (XFG.3.4.1). See nextstrain/ncov#1204 and nextstrain/ncov#1206 for details.
- Add all 114 Pango lineages newly designated between 2026-06-09 and 2026-09-06. Unfold below to see a list of all newly included lineages with their designation dates:
Newly included lineages, with designation date in parentheses
- RV.2 (2026-06-09)
- RV.2.1 (2026-06-09)
- RC.12 (2026-06-09)
- SZ.1 (2026-06-09)
- XFG.5.1.8 (2026-06-10)
- RW.1.1.1 (2026-06-16)
- RW.1.1.2 (2026-06-16)
- RW.1.1.3 (2026-06-16)
- SZ.2 (2026-06-16)
- SZ.3 (2026-06-16)
- XFG.14.8.1 (2026-06-23)
- TA.1 (2026-06-23)
- TB.1 (2026-06-23)
- RV.1.1.1 (2026-06-23)
- TB.2 (2026-06-23)
- XHA (2026-06-23)
- XFN.3 (2026-06-24)
- XFG.6.13.1 (2026-06-25)
- XFG.6.13.2 (2026-06-25)
- SV.4 (2026-06-25)
- SV.4.1 (2026-06-25)
- SV.3 (2026-06-25)
- PQ.17.13 (2026-06-25)
- TC.1 (2026-06-25)
- SZ.4 (2026-06-29)
- SZ.3.1 (2026-06-29)
- XHB (2026-07-07)
- XFZ.4 (2026-07-09)
- SW.3 (2026-07-09)
- SW.2.1 (2026-07-09)
- XFG.6.15 (2026-07-09)
- QF.7.2 (2026-07-09)
- SV.1.2 (2026-07-15)
- RF.6 (2026-07-20)
- RF.5.4 (2026-07-20)
- RE.4.1 (2026-07-20)
- RE.4.2 (2026-07-20)
- RE.1.3 (2026-07-20)
- RE.1.2.2 (2026-07-20)
- RE.1.2.1 (2026-07-20)
- RE.1.1.7 (2026-07-20)
- RE.1.1.8 (2026-07-20)
- SS.1.1 (2026-07-20)
- RE.1.1.9 (2026-07-20)
- RE.2.4.1 (2026-07-20)
- PQ.2.5.7 (2026-07-20)
- TD.1 (2026-07-20)
- PJ.2 (2026-07-20)
- PJ.2.1 (2026-07-20)
- XHC (2026-08-03)
- SV.4.2 (2026-08-03)
- SV.4.3 (2026-08-03)
- SV.1.2.1 (2026-08-03)
- SV.2.2 (2026-08-03)
- RF.5.3.1 (2026-08-03)
- QF.2.6.1 (2026-08-03)
- TE.1 (2026-08-03)
- XFZ.4.1 (2026-08-03)
- PQ.2.4.5 (2026-08-03)
- TF.1 (2026-08-03)
- XFG.1.1.8 (2026-08-03)
- RC.13 (2026-08-03)
- XFZ.5 (2026-08-17)
- XFZ.5.1 (2026-08-17)
- RV.2.1.1 (2026-08-17)
- RV.1.5 (2026-08-17)
- XFG.2.5.2 (2026-08-17)
- RK.1.4 (2026-08-17)
- RK.1.5 (2026-08-17)
- RK.1.2.1 (2026-08-17)
- SV.2.3 (2026-08-17)
- SV.2.4 (2026-08-17)
- SV.1.3 (2026-08-17)
- SV.1.4 (2026-08-17)
- SV.5 (2026-08-17)
- RF.5.4.1 (2026-08-17)
- RF.5.4.2 (2026-08-17)
- XFZ.6 (2026-08-17)
- SV.2.5 (2026-08-17)
- SV.2.6 (2026-08-17)
- RF.5.3.2 (2026-08-17)
- TG.1 (2026-08-20)
- TH.1 (2026-08-20)
- SB.1.1.1 (2026-08-22)
- XHD (2026-08-22)
- XHE (2026-08-22)
- SV.1.4.1 (2026-08-23)
- TJ.1 (2026-08-25)
- TJ.1.1 (2026-08-25)
- RV.3 (2026-08-25)
- TK.1 (2026-08-25)
- RK.1.2.2 (2026-08-25)
- RK.1.2.3 (2026-08-25)
- RK.1.3.1 (2026-08-25)
- RK.1.6 (2026-08-25)
- SV.2.7 (2026-08-25)
- SV.2.6.1 (2026-08-25)
- SV.2.8 (2026-08-25)
- SV.1.5 (2026-08-25)
- SV.1.6 (2026-08-25)
- XFZ.4.1.1 (2026-08-25)
- XFZ.4.1.2 (2026-08-25)
- XFG.1.1.9 (2026-08-27)
- XFG.1.1.10 (2026-08-27)
- XFG.1.1.11 (2026-08-27)
- XFG.1.1.12 (2026-08-27)
- XFG.1.1.13 (2026-08-27)
- TL.1 (2026-08-27)
- QY.2.1.2 (2026-08-27)
- RP.2.1 (2026-08-27)
- RC.1.1 (2026-08-27)
- RC.1.2 (2026-08-27)
- RC.1.3 (2026-08-27)
- RC.1.4 (2026-08-27)