Evidence map›Paper›PMID 34414887›Full record

ArticleeLife2021

Physiology and ecology combine to determine host and vector importance for Ross River virus.

Morgan P Kain, Eloise B Skinner, Andrew F van den Hurk, Hamish McCallum, Erin A Mordecai

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 22% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Australian vertebrate hosts of Japanese encephalitis virus: a review of the evidence.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2025
    Pooled it
  2. Review
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  8. Acquired tick resistance inInfection and immunity · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 2 countries.

Morgan P Kain *Department of Biology, Stanford University, Stanford, United States.ORCID 0000-0003-0605-7289
Eloise B Skinner *Department of Biology, Stanford University, Stanford, United States.ORCID 0000-0002-9032-2710
Andrew F van den HurkPublic Health Virology, Forensic and Scientific Services, Department of Health, Brisbane, Australia.ORCID 0000-0001-6262-831X
Hamish McCallumCentre for Planetary Health and Food Security, Griffith University, Gold Coast, Australia.ORCID 0000-0002-3493-0412
Erin A MordecaiDepartment of Biology, Stanford University, Stanford, United States.ORCID 0000-0002-4402-5547
Griffith University · AUStanford University · USQueensland Health · AU

Funding

Leveraging environmental drivers to predict vector-borne disease transmissionR35GM133439 · NIGMS · STANFORD UNIVERSITY · PI Erin Mordecai · 2019 to 2026
$3.2M
NIGMS NIH HHS R35 GM133439
6 · The paper itself

Abstract

Identifying the key vector and host species that drive the transmission of zoonotic pathogens is notoriously difficult but critical for disease control. We present a nested approach for quantifying the importance of host and vectors that integrates species' physiological competence with their ecological traits. We apply this framework to a medically important arbovirus, Ross River virus (RRV), in Brisbane, Australia. We find that vertebrate hosts with high physiological competence are not the most important for community transmission; interactions between hosts and vectors largely underpin the importance of host species. For vectors, physiological competence is highly important. Our results identify primary and secondary vectors of RRV and suggest two potential transmission cycles in Brisbane: an enzootic cycle involving birds and an urban cycle involving humans. The framework accounts for uncertainty from each fitted statistical model in estimates of species' contributions to transmission and has has direct application to other zoonotic pathogens.

Indexed as

Disease VectorsViral ZoonosesAlphavirus InfectionsAnimalsBirdsCulicidaeDisease ReservoirsHost-Pathogen InteractionsHumansModels, BiologicalQueenslandRoss River virusVirulencedisease spilloverecologyemerging arbovirusepidemiologyglobal healthhost competencenext generation matrixnonevector competence

Identifiers

PMID34414887
PMCPMC8457839
OpenAlexW3196095489

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.