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

Open Source Medicine Foundation

Chikungunya virus

Taxonomy pass, October 2026

ICTV species Alphavirus chikungunya, family Togaviridae. What it is, and what exists against it.

At a glance

AbbreviationCHIKV
ICTV speciesAlphavirus chikungunya
FamilyTogaviridae
Baltimore classIV — (+)ssRNA
Human infectionHuman infection recorded; pattern not classified

Also called: Alphavirus chikungunya

Riboviria › Kitrinoviricota › Alsuviricetes › Martellivirales › Togaviridae › Alphavirus

What it is

Taxonomy copied from ICTV MSL41.v1 / VMR_MSL41.v1.20260729.xlsx. These ranks are not hand-edited; a correction means re-running the fetch against a newer release.

RealmRiboviria
KingdomOrthornavirae
PhylumKitrinoviricota
ClassAlsuviricetes
OrderMartellivirales
FamilyTogaviridae
GenusAlphavirus
ICTV identifierICTV19710074
NCBI taxon3426298
Exemplar isolateAF369024

Host evidence

Counts of nucleotide records annotated with that host. Evidence of provenance, not a statement of host range.

Where it occurs

Not searched yet. No country-level occurrence data has been curated for this virus. The WHO reported-case data on this site covers a limited set of diseases; a virus outside it gets no map rather than an empty one.

What it does

Not searched yet. Burden, severity and transmissibility figures have not been curated for this virus yet. When they are, each will carry the exact sentence from its source.

Vaccines

In use against this virus
NameDeveloperPlatformUseStageJurisdictionsTrialsSource
Chikungunya Vaccine, RecombinantSee FDA listingNot searched yetRoutine immunisationApprovedUS: approved—candidateId fda-chikungunya-vaccine-recombinant (targetDisease 'Chikun
Ixchiq (VLA1553 / Chikungunya live-attenuated vaccine)Valnevalive attenuatedRoutine immunisationApprovedUS: approved
EU: approved
Canada: approved
Australia: under review (company estimate)
—candidateId ixchiq (targetDisease 'Chikungunya'); stage copied, not re
VIMKUNYABavarian Nordic A/S Bavarian Nordic, Inc. 1005 Slater Road, Suite 101 Durham, NC 27703 Lic. # 2096Not searched yetRoutine immunisationApprovedUS: approved—candidateId fda-vimkunya (targetDisease 'Chikungunya'); stage copied,
IXCHIQValneva Austria GmbHNot searched yetRoutine immunisationApproved (restricted)Not searched yet—candidateId fda-ixchiq (targetDisease 'Chikungunya'); stage copied, no

In development

Candidates
NameDeveloperPlatformUseStageJurisdictionsTrialsSource
CHIKV VLP vaccine (PXVX0317, Vimkunya)Bavarian Nordicvirus like particleRoutine immunisationPhase 3Not searched yetNCT06007183candidateId ctgov-chikv-vlp-vaccine-booster-bavarian-nordic (targetDis
VLA1553Valneva Austria GmbHNot searched yetRoutine immunisationPhase 3Not searched yetNCT06028841 NCT07133178 NCT04838444candidateId ctgov-vla1553-valneva-austria-gmbh (targetDisease 'Chikung

Antivirals

Not searched yet. No US-approved antiviral for this virus was found in the openFDA drug label endpoint. Only US labels were searched, and only drugs the FDA classes as antivirals.

Antibodies and immune globulins

Not searched yet. No US-approved antiviral antibody for this virus was found in the openFDA drug label endpoint.

Approval status is not a treatment recommendation. Dosing and eligibility are on the label and in national guidelines. This page does not give medical advice and does not render dosing. A development stage is not a measure of how well something works.

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Cite this page. Chikungunya virus. 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/viruses/chikungunya-virus.html

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