Evidence map›Paper›PMID 41862693›Full record

ReviewNpj viruses2026

Venezuelan equine encephalitis virus: novel live-attenuated vaccines for inducing complete protective immunity.

Kenneth C Elliott, David Saunders, Joseph J Mattapallil

Abstract readReview
In one paragraph

Review in Npj viruses, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Review
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

3 authors.

Kenneth C ElliottDept. of Microbiology and Immunology, Henry M Jackson Foundation for Military Medicine, Uniformed Services University, Bethesda, MD, USA.
David SaundersTranslational Medical Unit, Dept. of Medicine, Uniformed Services University, Bethesda, MD, USA.
Joseph J MattapallilDept. of Microbiology and Immunology, Uniformed Services University, Bethesda, MD, USA. joseph.mattapallil@usuhs.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Venezuelan equine encephalitis virus (VEEV) is a mosquito-borne alphavirus that causes severe neuroinflammation and fatal infections in some people. Numerous outbreaks of VEEV have been reported in Latin America in the past century. Though mosquito-borne, studies have demonstrated that aerosolized VEEV infections lead to significantly higher mortality rates in animal models, suggesting that VEEV, if aerosolized, could cause widespread infections. There are currently no FDA-approved vaccines against VEEV, though TC-83, a live-attenuated strain of VEEV, has been tested as an investigational new drug in laboratory personnel and at-risk health workers. Its use, however, has been associated with severe adverse events and variable immunogenicity. Novel live-attenuated vaccines such as the V4020, V3526, VRC-WEVVLP03-00VP, 68U201/IRES1, and others are under development to overcome some of the limitations associated with the TC-83 vaccine. Here, we discuss the pathogenesis of VEEV and the current state of VEEV vaccines that are in clinical development.

Identifiers

PMID41862693
PMCPMC13004899

What OpenQuestion holds

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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.