Data ICTV MSL41 & NCBI · 31 October 2026 Methods · Changelog · Corrections

Open Source Medicine Foundation

Poxviridae

Taxonomy pass, October 2026

12 Poxviridae species with sequence evidence that they infect people, classified from ICTV.

What this page does and does not yet contain. This is the taxonomy pass. Every virus below carries its ICTV classification and the evidence that it infects people. Vaccines, antivirals, antibodies and disease-burden figures have not been searched yet — that is why the last column says so, rather than being blank or saying “none”. An empty cell would claim that nothing exists; this claims only that nobody has looked.

Taxonomy is copied by script from the ICTV Virus Metadata Resource and is never hand-edited. How a virus qualifies for this list, and which viruses are deliberately left out, is on the methods page.

Where this family sits

Ranks above family are shared by every member, copied from ICTV MSL41.v1 / VMR_MSL41.v1.20260729.xlsx.

RealmVaridnaviria
KingdomBamfordvirae
PhylumNucleocytoviricota
ClassPokkesviricetes
OrderChitovirales
FamilyPoxviridae

Genome type in this family: I — dsDNA.

Members with evidence of human infection

12 of this family’s species qualify for the index. Species with no human sequence evidence, and the commensal families left out altogether, are explained on the methods page.

Poxviridae: 12 viruses in the index.
VirusFamilyBaltimore classICTV speciesHuman infectionCountermeasures
Akhmeta virusAKHV; Orthopoxvirus akhmetapoxPoxviridaeI — dsDNAOrthopoxvirus akhmetapoxHuman infection recorded; pattern not classifiedNot searched yet
Camelpox virusCMPV; Orthopoxvirus camelpoxPoxviridaeI — dsDNAOrthopoxvirus camelpoxHuman infection recorded; pattern not classifiedNot searched yet
Canarypox virusCPV; Avipoxvirus canarypoxPoxviridaeI — dsDNAAvipoxvirus canarypoxHuman infection recorded; pattern not classifiedNot searched yet
Cowpox virusCPV; Orthopoxvirus cowpoxPoxviridaeI — dsDNAOrthopoxvirus cowpoxHuman infection recorded; pattern not classifiedNot searched yet
Molluscum contagiosum virusMCV; Molluscipoxvirus molluscumPoxviridaeI — dsDNAMolluscipoxvirus molluscumHuman infection recorded; pattern not classifiedNot searched yet
Monkeypox virusMPV; Orthopoxvirus monkeypoxPoxviridaeI — dsDNAOrthopoxvirus monkeypoxHuman infection recorded; pattern not classifiedVaccine: Approved
Nile crocodilepox virusNCPV; Crocodylidpoxvirus nilecrocodilepoxPoxviridaeI — dsDNACrocodylidpoxvirus nilecrocodilepoxHuman infection recorded; pattern not classifiedNot searched yet
Orf virusORFV; Parapoxvirus orfPoxviridaeI — dsDNAParapoxvirus orfHuman infection recorded; pattern not classifiedNot searched yet
Pseudocowpox virusPCPV; Parapoxvirus pseudocowpoxPoxviridaeI — dsDNAParapoxvirus pseudocowpoxHuman infection recorded; pattern not classifiedNot searched yet
Vaccinia virusVACV; vaccinia virus VV; Orthopoxvirus vacciniaPoxviridaeI — dsDNAOrthopoxvirus vacciniaHuman infection recorded; pattern not classifiedNot searched yet
Variola virusVARV; Orthopoxvirus variolaPoxviridaeI — dsDNAOrthopoxvirus variolaHuman infection recorded; pattern not classifiedVaccine: Approved
Yaba-like disease virusYLDV; TANV; tanapox virus; Yatapoxvirus tanapoxPoxviridaeI — dsDNAYatapoxvirus tanapoxHuman infection recorded; pattern not classifiedNot searched yet

Countermeasures across this family

Vaccines, antivirals and antibodies have not been searched for this family yet. When they are, this section will carry the family-level summary that makes broad-spectrum candidates visible. It is empty because the work is outstanding, not because nothing exists.

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Cite this page. Poxviridae. Vaccine Data Navigator, Open Source Medicine Foundation. Built 31 October 2026 from the ICTV Virus Metadata Resource (MSL41) and NCBI Taxonomy/GenBank. https://vaccinedatanavigator.org/virus-navigator/families/poxviridae.html

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