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

Open Source Medicine Foundation

Avian orthoreovirus chicken isolate

Taxonomy pass, October 2026

ICTV species Orthoreovirus avis, family Spinareoviridae. What it is, and what exists against it.

These are animal vaccines. None of them is a vaccine for people. Every product on these pages is authorised for the animal species named in its row, by the UK Veterinary Medicines Directorate. A product licensed for cattle or poultry says nothing about whether protection exists for a person, and several of these viruses do not infect people at all.

Looking for human vaccines? Use the main Virus Navigator.

At a glance

AbbreviationARV-ch, ARV-tu, MdRV-goC, MdRV-goN
ICTV speciesOrthoreovirus avis
FamilySpinareoviridae
Baltimore classIII — dsRNA
Human infectionNot known to infect humans

Also called: avian orthoreovirus turkey isolate; Muscovy duck reovirus goose isolate classical; Muscovy duck reovirus goose isolate novel; Muscovy duck reovirus novel; Orthoreovirus avis

Riboviria › Duplornaviricota › Resentoviricetes › Reovirales › Spinareoviridae › Orthoreovirus

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
PhylumDuplornaviricota
ClassResentoviricetes
OrderReovirales
FamilySpinareoviridae
GenusOrthoreovirus
ICTV identifierICTV19982433
NCBI taxon3431493
Exemplar isolateL1: FR694191; L2: FR694192; L3: FR694193; M1: FR694194; M2: FR694195; M3: FR694196; S1: FR694197; S2: FR694198; S3: FR69

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
CEVAC REOMUNE Emulsion for Injection for ChickensFilavieinactivated wholeRoutine immunisationApprovedUK: approved—VMD product A014364 (VM EU/2/25/334/001); active substance 'Avian reov
Nobilis Multriva Gm+REOm Emulsion for Injection for ChickensIntervet International B.V.inactivated wholeRoutine immunisationApprovedUK: approved—VMD product A014195 (VM EU/2/25/344/001-002); active substance 'Avian
Nobilis Multriva IBm+ND+Gm+REOm+EDS Emulsion for Injection for ChickensIntervet International B.V.inactivated wholeRoutine immunisationApprovedUK: approved—VMD product A013943 (VM EU/2/25/345/001-002); active substance 'Avian
Nobilis Multriva REOm Emulsion for Injection for ChickensMSD Animal Health UK Limitedinactivated wholeRoutine immunisationApprovedUK: approved—VMD product A014218 (VM 01708/5140); active substance 'Avian reovirus'
Nobilis Multriva RT+IBm+ND+Gm+REOm Emulsion for Injection for ChickensMSD Animal Health UK Limitedinactivated wholeRoutine immunisationApprovedUK: approved—VMD product A013717 (VM 01708/5126); active substance 'Avian reovirus'
Nobilis Multriva RT+IBm+ND+Gm+REOm+EDS Emulsion for Injection for ChickensMSD Animal Health UK Limitedinactivated wholeRoutine immunisationApprovedUK: approved—VMD product A013632 (VM 01708/5115); active substance 'Avian reovirus'
Nobilis REO Inac Emulsion for Injection for ChickensIntervet International B.V.inactivated wholeRoutine immunisationApprovedUK: approved—VMD product A001927 (VM 06376/4133); active substance 'Avian reovirus'

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. Avian orthoreovirus chicken isolate. 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/veterinary/viruses/avian-orthoreovirus-chicken-isolate.html

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