2025-11-20--19-02-04Z

This release contains changes for datasets:

• Enterovirus D68 (enpen/enterovirus/ev-d68)

Enterovirus D68 (enpen/enterovirus/ev-d68)

Add citation information to README.md

2025-11-19--20-40-14Z

This release contains changes for datasets:

• Enterovirus D68 (enpen/enterovirus/ev-d68)

Enterovirus D68 (enpen/enterovirus/ev-d68)

Initial release of an Enterovirus D68 dataset for lineage classification!

Read more about Nextclade datasets in the documentation: https://docs.nextstrain.org/projects/nextclade/en/stable/user/datasets.html

2025-11-04--15-46-13Z

This release contains changes for datasets:

• Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)
• Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)
• Varicella-Zoster Virus (VZV) (nextstrain/herpes/vzv/NC_001348)

Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)

• aliasing of J.2.4.1 as K

Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)

• aliasing of J.2.4.1 as K

Varicella-Zoster Virus (VZV) (nextstrain/herpes/vzv/NC_001348)

Initial release.

2025-10-22--18-11-36Z

This release contains changes for datasets:

• Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/CY121680)
• Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/MW626062)
• Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)
• Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)
• Influenza B Victoria HA (nextstrain/flu/vic/ha/KX058884)
• Mumps MuV Genotypes (SH gene 315nt region) (nextstrain/mumps/sh)
• Mumps MuV Genotypes (Full genome) (nextstrain/mumps/genome)

Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/CY121680)

• make subclade the default clade like feature, while including a column subclade into the tabular output to maintain backwards compatibility of other pipelines. The previous clade that hasn't been updated in for 2y as now legacy-clade.

Influenza A H1N1pdm HA (nextstrain/flu/h1n1pdm/ha/MW626062)

• make subclade the default clade like feature, while including a column subclade into the tabular output to maintain backwards compatibility of other pipelines. The previous clade that hasn't been updated in for 2y as now legacy-clade.

Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/CY163680)

• add designation of J.2.4.1
• make subclade the default clade like feature, while including a column subclade into the tabular output to maintain backwards compatibility of other pipelines. The previous clade that hasn't been updated in for 2y as now legacy-clade.

Influenza A H3N2 HA (nextstrain/flu/h3n2/ha/EPI1857216)

• add designation of J.2.4.1
• make subclade the default clade like feature, while including a column subclade into the tabular output to maintain backwards compatibility of other pipelines. The previous clade that hasn't been updated in for 2y as now legacy-clade.

Influenza B Victoria HA (nextstrain/flu/vic/ha/KX058884)

• make subclade the default clade like feature, while including a column subclade into the tabular output to maintain backwards compatibility of other pipelines. The previous clade that hasn't been updated in for 2y as now legacy-clade.

Mumps MuV Genotypes (SH gene 315nt region) (nextstrain/mumps/sh)

Remove the duplicate "MuV genotype" column and only use "Clade".

Mumps MuV Genotypes (Full genome) (nextstrain/mumps/genome)

Remove the duplicate "MuV genotype" column and only use "Clade".

2025-09-24--07-29-03Z

This release contains changes for datasets:

• CCHF (segment L) (community/pathoplexus/cchfv/L)
• CCHF (segment S) (community/pathoplexus/cchfv/S)
• CCHF (segment M) (community/pathoplexus/cchfv/M)
• chikV (community/v-gen-lab/chikV/genotypes)
• Ebola virus (nextstrain/orthoebolavirus/ebov)
• Sudan virus (nextstrain/orthoebolavirus/sudv)

CCHF (segment L) (community/pathoplexus/cchfv/L)

Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

CCHF (segment S) (community/pathoplexus/cchfv/S)

Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

CCHF (segment M) (community/pathoplexus/cchfv/M)

Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

chikV (community/v-gen-lab/chikV/genotypes)

Initial release of a Chikungunya Virus (chikV) dataset for genotype classification!

Read more about Nextclade datasets in the documentation: https://docs.nextstrain.org/projects/nextclade/en/stable/user/datasets.html

Ebola virus (nextstrain/orthoebolavirus/ebov)

Initial release of this dataset.

Sudan virus (nextstrain/orthoebolavirus/sudv)

Initial release of this dataset.

2025-09-19--14-53-06Z

This release contains changes for datasets:

• CCHF (segment L) (community/pathoplexus/cchfv/L)
• CCHF (segment S) (community/pathoplexus/cchfv/S)
• CCHF (segment M) (community/pathoplexus/cchfv/M)
• 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)
• Rubella (nextstrain/rubella/genome)

CCHF (segment L) (community/pathoplexus/cchfv/L)

Initial release

CCHF (segment S) (community/pathoplexus/cchfv/S)

Initial release

CCHF (segment M) (community/pathoplexus/cchfv/M)

Initial release

SARS-CoV-2 (nextstrain/sars-cov-2/wuhan-hu-1/orfs)

• Add all 172 Pango lineages newly designated between 2025-08-01 and 2025-09-18. Unfold below to see a list of all newly included lineages with their designation dates:

Newly included lineages, with designation date in parentheses

• XFG.5.1 (2025-08-02)
• XFG.5.2 (2025-08-02)
• XFG.5.3 (2025-08-02)
• XFG.7.1 (2025-08-02)
• MC.44 (2025-08-02)
• MC.45 (2025-08-02)
• MC.46 (2025-08-02)
• MC.46.1 (2025-08-02)
• XFG.23 (2025-08-03)
• XFG.23.1 (2025-08-03)
• XFG.18.1 (2025-08-03)
• QK.1 (2025-08-03)
• PQ.2.3 (2025-08-03)
• PQ.2.4 (2025-08-03)
• XFG.3.4.4 (2025-08-17)
• XFG.3.8 (2025-08-17)
• XFG.3.8.1 (2025-08-17)
• NY.15.2 (2025-08-17)
• NY.15.1 (2025-08-17)
• PQ.9.1.1 (2025-08-17)
• XFG.2.3 (2025-08-17)
• XFG.2.3.1 (2025-08-17)
• QL.1 (2025-08-17)
• QL.1.1 (2025-08-17)
• NW.1.2.1 (2025-08-17)
• QM.1 (2025-08-17)
• NW.1.2.2 (2025-08-17)
• NW.1.2.3 (2025-08-17)
• PY.1.5 (2025-08-17)
• PY.1.6 (2025-08-17)
• PY.1.7 (2025-08-17)
• PY.1.8 (2025-08-17)
• NY.13.1 (2025-08-17)
• NY.13.2 (2025-08-17)
• NY.13.2.1 (2025-08-17)
• NY.13.3.1 (2025-08-17)
• XFG.24 (2025-08-17)
• XFG.25 (2025-08-17)
• NB.1.9 (2025-08-18)
• NB.1.5.1 (2025-08-18)
• QN.1 (2025-08-18)
• NB.1.5.2 (2025-08-18)
• NB.1.10 (2025-08-18)
• NB.1.11 (2025-08-18)
• NB.1.5.3 (2025-08-18)
• NB.1.12 (2025-08-18)
• NB.1.13 (2025-08-18)
• PQ.29 (2025-08-18)
• XFW (2025-08-20)
• XFW.1 (2025-08-20)
• XDY.3.1 (2025-08-20)
• XDY.3.2 (2025-08-20)
• XDY.3.3 (2025-08-20)
• XFG.17.1 (2025-08-20)
• XFG.17.2 (2025-08-20)
• XFG.17.3 (2025-08-20)
• LF.7.2.2 (2025-08-20)
• XFG.3.9 (2025-08-20)
• XFG.3.10 (2025-08-20)
• XFG.3.11 (2025-08-20)
• XFG.3.12 (2025-08-20)
• XFG.3.12.1 (2025-08-20)
• PQ.31 (2025-08-22)
• XFG.3.13 (2025-08-22)
• XFG.6.1 (2025-08-22)
• XFJ.2.1 (2025-08-22)
• XFV.1 (2025-08-22)
• NY.13.3 (2025-08-22)
• PQ.30 (2025-08-24)
• XFY (2025-08-24)
• XFZ (2025-08-24)
• PG.3.2 (2025-08-24)
• XFG.26 (2025-08-26)
• XFG.27 (2025-08-26)
• XFG.28 (2025-08-26)
• XFG.29 (2025-08-26)
• XFG.30 (2025-08-26)
• XFG.31 (2025-08-26)
• XFG.3.14 (2025-08-26)
• XFG.3.16 (2025-08-26)
• XFG.32 (2025-08-26)
• XFG.10.1 (2025-08-26)
• QK.2 (2025-08-26)
• XFG.3.1.4 (2025-08-26)
• XFG.17.2.1 (2025-08-26)
• XFG.3.15 (2025-08-26)
• LH.3 (2025-08-27)
• XFG.3.5.2 (2025-08-30)
• XFG.22.1 (2025-08-30)
• XFG.17.4 (2025-09-04)
• XFT.1 (2025-09-06)
• XFG.3.1.5 (2025-09-06)
• XFG.7.1.1 (2025-09-06)
• PG.6.1 (2025-09-06)
• NB.1.1.1 (2025-09-06)
• PQ.17.1 (2025-09-07)
• PQ.1.5 (2025-09-07)
• PQ.1.6 (2025-09-07)
• PQ.1.6.1 (2025-09-07)
• PQ.17.2 (2025-09-07)
• PQ.2.5 (2025-09-07)
• XFC.1.7 (2025-09-07)
• NW.3.1 (2025-09-07)
• NW.3.2 (2025-09-07)
• XFG.1.1 (2025-09-11)
• NY.3.7 (2025-09-11)
• XFG.4.1.1 (2025-09-12)
• XFG.4.2 (2025-09-12)
• PQ.4.2 (2025-09-12)
• PQ.4.3 (2025-09-12)
• PQ.4.4 (2025-09-12)
• PQ.4.5 (2025-09-12)
• XEC.42 (2025-09-13)
• XEC.43 (2025-09-13)
• PE.1.2 (2025-09-13)
• PE.1.1.1 (2025-09-13)
• PE.1.6 (2025-09-13)
• PE.1.7 (2025-09-13)
• PE.1.4.1 (2025-09-13)
• PE.1.4.2 (2025-09-13)
• PE.2 (2025-09-13)
• PE.3 (2025-09-13)
• QP.1 (2025-09-13)
• NY.20 (2025-09-13)
• NY.20.1 (2025-09-13)
• NY.22 (2025-09-13)
• NY.23 (2025-09-13)
• NY.25 (2025-09-13)
• NY.25.1 (2025-09-13)
• NY.24 (2025-09-13)
• XGA (2025-09-13)
• NW.1.2.5 (2025-09-13)
• NW.1.2.4 (2025-09-13)
• XFG.3.17 (2025-09-13)
• QK.3 (2025-09-13)
• XFG.9.2 (2025-09-13)
• PQ.32 (2025-09-13)
• PQ.13.2 (2025-09-13)
• PQ.33 (2025-09-13)
• PQ.2.6 (2025-09-13)
• PQ.25.1 (2025-09-13)
• PQ.25.2 (2025-09-13)
• PQ.31.1 (2025-09-13)
• PQ.34 (2025-09-13)
• QR.1 (2025-09-14)
• QR.2 (2025-09-14)
• PC.3.3 (2025-09-14)
• PC.3.4 (2025-09-14)
• LF.7.11.1 (2025-09-14)
• LF.7.11.2 (2025-09-14)
• LF.7.11.3 (2025-09-14)
• PL.1.2 (2025-09-14)
• PL.4 (2025-09-14)
• PL.5 (2025-09-14)
• XEK.7.1 (2025-09-14)
• KP.7 (2025-09-14)
• KP.7.1 (2025-09-14)
• XFG.33 (2025-09-14)
• XFG.6.2 (2025-09-14)
• KP.3.18 (2025-09-14)
• XFG.14.3 (2025-09-14)
• QS.1 (2025-09-14)
• NW.1.7.1 (2025-09-14)
• NW.1.7.2 (2025-09-14)
• NW.1.7.3 (2025-09-14)
• NW.1.7.4 (2025-09-14)
• XFG.3.18 (2025-09-14)
• XGB (2025-09-14)
• QS.2 (2025-09-14)
• XFG.9.3 (2025-09-14)
• XFG.9.4 (2025-09-14)
• XFG.9.5 (2025-09-14)

SARS-CoV-2 (Mature proteins) (nextstrain/sars-cov-2/wuhan-hu-1/proteins)

• Add all 172 Pango lineages newly designated between 2025-08-01 and 2025-09-18. Unfold below to see a list of all newly included lineages with their designation dates:

Newly included lineages, with designation date in parentheses

• XFG.5.1 (2025-08-02)
• XFG.5.2 (2025-08-02)
• XFG.5.3 (2025-08-02)
• XFG.7.1 (2025-08-02)
• MC.44 (2025-08-02)
• MC.45 (2025-08-02)
• MC.46 (2025-08-02)
• MC.46.1 (2025-08-02)
• XFG.23 (2025-08-03)
• XFG.23.1 (2025-08-03)
• XFG.18.1 (2025-08-03)
• QK.1 (2025-08-03)
• PQ.2.3 (2025-08-03)
• PQ.2.4 (2025-08-03)
• XFG.3.4.4 (2025-08-17)
• XFG.3.8 (2025-08-17)
• XFG.3.8.1 (2025-08-17)
• NY.15.2 (2025-08-17)
• NY.15.1 (2025-08-17)
• PQ.9.1.1 (2025-08-17)
• XFG.2.3 (2025-08-17)
• XFG.2.3.1 (2025-08-17)
• QL.1 (2025-08-17)
• QL.1.1 (2025-08-17)
• NW.1.2.1 (2025-08-17)
• QM.1 (2025-08-17)
• NW.1.2.2 (2025-08-17)
• NW.1.2.3 (2025-08-17)
• PY.1.5 (2025-08-17)
• PY.1.6 (2025-08-17)
• PY.1.7 (2025-08-17)
• PY.1.8 (2025-08-17)
• NY.13.1 (2025-08-17)
• NY.13.2 (2025-08-17)
• NY.13.2.1 (2025-08-17)
• NY.13.3.1 (2025-08-17)
• XFG.24 (2025-08-17)
• XFG.25 (2025-08-17)
• NB.1.9 (2025-08-18)
• NB.1.5.1 (2025-08-18)
• QN.1 (2025-08-18)
• NB.1.5.2 (2025-08-18)
• NB.1.10 (2025-08-18)
• NB.1.11 (2025-08-18)
• NB.1.5.3 (2025-08-18)
• NB.1.12 (2025-08-18)
• NB.1.13 (2025-08-18)
• PQ.29 (2025-08-18)
• XFW (2025-08-20)
• XFW.1 (2025-08-20)
• XDY.3.1 (2025-08-20)
• XDY.3.2 (2025-08-20)
• XDY.3.3 (2025-08-20)
• XFG.17.1 (2025-08-20)
• XFG.17.2 (2025-08-20)
• XFG.17.3 (2025-08-20)
• LF.7.2.2 (2025-08-20)
• XFG.3.9 (2025-08-20)
• XFG.3.10 (2025-08-20)
• XFG.3.11 (2025-08-20)
• XFG.3.12 (2025-08-20)
• XFG.3.12.1 (2025-08-20)
• PQ.31 (2025-08-22)
• XFG.3.13 (2025-08-22)
• XFG.6.1 (2025-08-22)
• XFJ.2.1 (2025-08-22)
• XFV.1 (2025-08-22)
• NY.13.3 (2025-08-22)
• PQ.30 (2025-08-24)
• XFY (2025-08-24)
• XFZ (2025-08-24)
• PG.3.2 (2025-08-24)
• XFG.26 (2025-08-26)
• XFG.27 (2025-08-26)
• XFG.28 (2025-08-26)
• XFG.29 (2025-08-26)
• XFG.30 (2025-08-26)
• XFG.31 (2025-08-26)
• XFG.3.14 (2025-08-26)
• XFG.3.16 (2025-08-26)
• XFG.32 (2025-08-26)
• XFG.10.1 (2025-08-26)
• QK.2 (2025-08-26)
• XFG.3.1.4 (2025-08-26)
• XFG.17.2.1 (2025-08-26)
• XFG.3.15 (2025-08-26)
• LH.3 (2025-08-27)
• XFG.3.5.2 (2025-08-30)
• XFG.22.1 (2025-08-30)
• XFG.17.4 (2025-09-04)
• XFT.1 (2025-09-06)
• XFG.3.1.5 (2025-09-06)
• XFG.7.1.1 (2025-09-06)
• PG.6.1 (2025-09-06)
• NB.1.1.1 (2025-09-06)
• PQ.17.1 (2025-09-07)
• PQ.1.5 (2025-09-07)
• PQ.1.6 (2025-09-07)
• PQ.1.6.1 (2025-09-07)
• PQ.17.2 (2025-09-07)
• PQ.2.5 (2025-09-07)
• XFC.1.7 (2025-09-07)
• NW.3.1 (2025-09-07)
• NW.3.2 (2025-09-07)
• XFG.1.1 (2025-09-11)
• NY.3.7 (2025-09-11)
• XFG.4.1.1 (2025-09-12)
• XFG.4.2 (2025-09-12)
• PQ.4.2 (2025-09-12)
• PQ.4.3 (2025-09-12)
• PQ.4.4 (2025-09-12)
• PQ.4.5 (2025-09-12)
• XEC.42 (2025-09-13)
• XEC.43 (2025-09-13)
• PE.1.2 (2025-09-13)
• PE.1.1.1 (2025-09-13)
• PE.1.6 (2025-09-13)
• PE.1.7 (2025-09-13)
• PE.1.4.1 (2025-09-13)
• PE.1.4.2 (2025-09-13)
• PE.2 (2025-09-13)
• PE.3 (2025-09-13)
• QP.1 (2025-09-13)
• NY.20 (2025-09-13)
• NY.20.1 (2025-09-13)
• NY.22 (2025-09-13)
• NY.23 (2025-09-13)
• NY.25 (2025-09-13)
• NY.25.1 (2025-09-13)
• NY.24 (2025-09-13)
• XGA (2025-09-13)
• NW.1.2.5 (2025-09-13)
• NW.1.2.4 (2025-09-13)
• XFG.3.17 (2025-09-13)
• QK.3 (2025-09-13)
• XFG.9.2 (2025-09-13)
• PQ.32 (2025-09-13)
• PQ.13.2 (2025-09-13)
• PQ.33 (2025-09-13)
• PQ.2.6 (2025-09-13)
• PQ.25.1 (2025-09-13)
• PQ.25.2 (2025-09-13)
• PQ.31.1 (2025-09-13)
• PQ.34 (2025-09-13)
• QR.1 (2025-09-14)
• QR.2 (2025-09-14)
• PC.3.3 (2025-09-14)
• PC.3.4 (2025-09-14)
• LF.7.11.1 (2025-09-14)
• LF.7.11.2 (2025-09-14)
• LF.7.11.3 (2025-09-14)
• PL.1.2 (2025-09-14)
• PL.4 (2025-09-14)
• PL.5 (2025-09-14)
• XEK.7.1 (2025-09-14)
• KP.7 (2025-09-14)
• KP.7.1 (2025-09-14)
• XFG.33 (2025-09-14)
• XFG.6.2 (2025-09-14)
• KP.3.18 (2025-09-14)
• XFG.14.3 (2025-09-14)
• QS.1 (2025-09-14)
• NW.1.7.1 (2025-09-14)
• NW.1.7.2 (2025-09-14)
• NW.1.7.3 (2025-09-14)
• NW.1.7.4 (2025-09-14)
• XFG.3.18 (2025-09-14)
• XGB (2025-09-14)
• QS.2 (2025-09-14)
• XFG.9.3 (2025-09-14)
• XFG.9.4 (2025-09-14)
• XFG.9.5 (2025-09-14)

SARS-CoV-2 (BA.2.86) (nextstrain/sars-cov-2/BA.2.86)

• Add all 172 Pango lineages newly designated between 2025-08-01 and 2025-09-18. Unfold below to see a list of all newly included lineages with their designation dates:

Newly included lineages, with designation date in parentheses

• XFG.5.1 (2025-08-02)
• XFG.5.2 (2025-08-02)
• XFG.5.3 (2025-08-02)
• XFG.7.1 (2025-08-02)
• MC.44 (2025-08-02)
• MC.45 (2025-08-02)
• MC.46 (2025-08-02)
• MC.46.1 (2025-08-02)
• XFG.23 (2025-08-03)
• XFG.23.1 (2025-08-03)
• XFG.18.1 (2025-08-03)
• QK.1 (2025-08-03)
• PQ.2.3 (2025-08-03)
• PQ.2.4 (2025-08-03)
• XFG.3.4.4 (2025-08-17)
• XFG.3.8 (2025-08-17)
• XFG.3.8.1 (2025-08-17)
• NY.15.2 (2025-08-17)
• NY.15.1 (2025-08-17)
• PQ.9.1.1 (2025-08-17)
• XFG.2.3 (2025-08-17)
• XFG.2.3.1 (2025-08-17)
• QL.1 (2025-08-17)
• QL.1.1 (2025-08-17)
• NW.1.2.1 (2025-08-17)
• QM.1 (2025-08-17)...

2025-09-09--12-13-13Z

This release contains changes for datasets:

• All datasets
• Mpox virus (All clades) (nextstrain/mpox/all-clades)
• Mpox virus (Clade I) (nextstrain/mpox/clade-i)
• Mpox virus (Clade IIb) (nextstrain/mpox/clade-iib)
• Mpox virus (Lineage B.1) (nextstrain/mpox/lineage-b.1)

All datasets

Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

Mpox virus (All clades) (nextstrain/mpox/all-clades)

• The 15 newly designated clade IIb outbreak lineages are now included in the dataset. A description of all new lineages is available in this mpxv-lineages repo document. A notable new lineage is G.1, the 2025 Sierra Leone outbreak lineage, which is a descendant of A.2.2.
• Sequences released since the last update in April 2025 are now included.
• Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

Mpox virus (Clade I) (nextstrain/mpox/clade-i)

• Sequences released since the last update in April 2025 are now included.
• Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

Mpox virus (Clade IIb) (nextstrain/mpox/clade-iib)

• The 15 newly designated clade IIb outbreak lineages are now included in the dataset. A description of all new lineages is available in this mpxv-lineages repo document. A notable new lineage is G.1, the 2025 Sierra Leone outbreak lineage, which is a descendant of A.2.2.
• Sequences released since the last update in April 2025 are now included.
• Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

Mpox virus (Lineage B.1) (nextstrain/mpox/lineage-b.1)

• The 10 newly designated clade IIb B.1 outbreak lineages are now included in the dataset. A description of all new lineages is available in this mpxv-lineages repo document.
• Sequences released since the last update in April 2025 are now included.
• Add schema definition url to pathogen.json. This is a purely technical change, for convenience of dataset authors. The data itself is not modified.

2025-08-25--09-00-35Z

This release contains changes for datasets:

• RSV-A (nextstrain/rsv/a/EPI_ISL_412866)
• RSV-B (nextstrain/rsv/b/EPI_ISL_1653999)

RSV-A (nextstrain/rsv/a/EPI_ISL_412866)

Addition of sublineages of A.D.1 and A.D.3

• A.D.1.9

• A.D.1.10

• A.D.1.11

• A.D.3.7

• A.D.3.8

• A.D.3.9

• A.D.3.10

• A.D.3.11

• A.D.3.12

Furthermore, the annotation of the M2-2 protein was corrected. It previously started 6 bases to early, which added an erroneous TT prior to the start of the protein at the methionine.

RSV-B (nextstrain/rsv/b/EPI_ISL_1653999)

Addition of sublineages of B.D.E.1.7-8 and B.D.E.6-7

• B.D.E.1.7
• B.D.E.1.8
• B.D.E.6
• B.D.E.7

2025-08-14--12-26-14Z

This release contains changes for datasets:

• Mumps MuV Genotypes (SH gene 315nt region) (nextstrain/mumps/sh)
• Mumps MuV Genotypes (Full genome) (nextstrain/mumps/genome)
• DENV-1 (community/v-gen-lab/dengue/denv1)
• DENV-2 (community/v-gen-lab/dengue/denv2)
• DENV-3 (community/v-gen-lab/dengue/denv3)
• DENV-4 (community/v-gen-lab/dengue/denv4)

Mumps MuV Genotypes (SH gene 315nt region) (nextstrain/mumps/sh)

Initial release.

Mumps MuV Genotypes (Full genome) (nextstrain/mumps/genome)

Initial release for Nextclade v3!

Read more about Nextclade datasets in the documentation: https://docs.nextstrain.org/projects/nextclade/en/stable/user/datasets.html

DENV-1 (community/v-gen-lab/dengue/denv1)

Annual update: added new lineages to the classification system as determined by the scientific committee.
Updated representative tree sequences to retain only publicly available data and to avoid assignment errors

DENV-2 (community/v-gen-lab/dengue/denv2)

Annual update: added new lineages to the classification system as determined by the scientific committee.
Updated representative tree sequences to retain only publicly available data and to avoid assignment errors

DENV-3 (community/v-gen-lab/dengue/denv3)

Annual update: added new lineages to the classification system as determined by the scientific committee.
Updated representative tree sequences to retain only publicly available data and to avoid assignment errors

DENV-4 (community/v-gen-lab/dengue/denv4)

Annual update: added new lineages to the classification system as determined by the scientific committee.
Updated representative tree sequences to retain only publicly available data and to avoid assignment errors

2025-08-12--18-07-15Z

This release contains changes for datasets:

• H5Nx clade 2.3.4.4 (community/moncla-lab/iav-h5/ha/2.3.4.4)
• H5Nx (all clades) (community/moncla-lab/iav-h5/ha/all-clades)
• H5Nx clade 2.3.2.1 (community/moncla-lab/iav-h5/ha/2.3.2.1)

H5Nx clade 2.3.4.4 (community/moncla-lab/iav-h5/ha/2.3.4.4)

Updated README to change reference to published manuscript (https://doi.org/10.1093/ve/veaf058) and removed experimental tag from dataset.

H5Nx (all clades) (community/moncla-lab/iav-h5/ha/all-clades)

Updated README to change reference to published manuscript (https://doi.org/10.1093/ve/veaf058) and removed experimental tag from dataset.

H5Nx clade 2.3.2.1 (community/moncla-lab/iav-h5/ha/2.3.2.1)

Updated README to change reference to published manuscript (https://doi.org/10.1093/ve/veaf058) and removed experimental tag from dataset.