Evidence map›Paper›PMID 42198717›Full record

ReviewViruses2026

Co-Feeding Transmission of Tick-Borne Viruses.

Sarah C Macon-Foley, Meghan E Hermance

Abstract readReview
In one paragraph

Review in Viruses, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Sarah C Macon-FoleyDepartment of Microbiology and Immunology, Frederick P. Whiddon College of Medicine, University of South Alabama, Mobile, AL 36688, USA.ORCID 0009-0006-6417-9638
Meghan E HermanceDepartment of Microbiology and Immunology, Frederick P. Whiddon College of Medicine, University of South Alabama, Mobile, AL 36688, USA.ORCID 0000-0003-0494-9670

Funding

CDC HHS U01CK000662-04NIH HHS 1R01AI171398-04NIH HHS 1R21AI163693-02
6 · The paper itself

Abstract

Tick-borne viruses (TBVs) are a diverse group of arthropod-borne pathogens maintained in complex transmission cycles involving both tick vectors and vertebrate hosts. Among the known TBV transmission routes, co-feeding transmission, in which virus is transferred from an infected tick to an uninfected tick feeding on the same vertebrate host even in the absence of a detectable viremia, represents an important route that contributes to viral maintenance in nature. Although co-feeding transmission has been demonstrated across multiple vector, host, and virus combinations, the mechanisms governing this transmission route remain poorly defined. This review synthesizes current understanding of co-feeding transmission and highlights the importance of ecological and immunological factors that shape this process in nature. Specifically, we emphasize the role of the cutaneous microenvironment at the tick co-feeding site, where localized viral replication and tick salivary factors create conditions favorable for virus transfer between co-feeding ticks. We also highlight the requirements for co-feeding transmission to occur in nature and across seasons. Together, these insights support a model in which localized skin infection is a central feature of co-feeding transmission while underscoring key gaps in our understanding of the cellular and molecular mechanisms that govern this process.

Indexed as

Arachnid VectorsTick-Borne DiseasesTicksAnimalsFeeding BehaviorHumansVirus Replicationco-feeding transmissionsaliva-assisted transmissiontick-borne viruses

Identifiers

PMID42198717
PMCPMC13211629

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.