Evidence map›Paper›PMID 34696250›Full record

ArticleVaccines2021

Enemy of My Enemy: A Novel Insect-Specific Flavivirus Offers a Promising Platform for a Zika Virus Vaccine.

Danielle L Porier, Sarah N Wilson, Dawn I Auguste, Andrew Leber, Sheryl Coutermarsh-Ott, Irving C Allen, Clayton C Caswell, James A Budnick, Josep Bassaganya-Riera, Raquel Hontecillas and 3 more

Open access · goldAbstract read
In one paragraph

Article in Vaccines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 20 citations in OpenAlex.

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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

13 authors at 3 institutions in 1 country.

Danielle L PorierDepartment of Entomology, Fralin Life Science Institute, Virginia Tech, Blacksburg, VA 24061, USA.ORCID 0000-0001-8837-9673
Sarah N WilsonDepartment of Entomology, Fralin Life Science Institute, Virginia Tech, Blacksburg, VA 24061, USA.ORCID 0000-0003-1293-6255
Dawn I AugusteDepartment of Entomology, Fralin Life Science Institute, Virginia Tech, Blacksburg, VA 24061, USA.
Andrew LeberNutritional Immunology and Molecular Medicine Laboratory Institute, Blacksburg, VA 24060, USA.
Sheryl Coutermarsh-OttDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Blacksburg, VA 24060, USA.
Irving C AllenDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Blacksburg, VA 24060, USA.
Clayton C CaswellDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Blacksburg, VA 24060, USA.
James A BudnickDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Blacksburg, VA 24060, USA.
Josep Bassaganya-RieraNutritional Immunology and Molecular Medicine Laboratory Institute, Blacksburg, VA 24060, USA.
Raquel HontecillasNutritional Immunology and Molecular Medicine Laboratory Institute, Blacksburg, VA 24060, USA.
James Weger-LucarelliDepartment of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Blacksburg, VA 24060, USA.
Scott C WeaverWorld Reference Center for Emerging Viruses and Arboviruses, University of Texas Medical Branch, Galveston, TX 77555, USA.ORCID 0000-0001-8016-8556
Albert J AugusteDepartment of Entomology, Fralin Life Science Institute, Virginia Tech, Blacksburg, VA 24061, USA.ORCID 0000-0001-9048-0041
Virginia–Maryland College of Veterinary Medicine · USVirginia Tech · USThe University of Texas Medical Branch at Galveston · US

Funding

World Reference Center for Emerging Viruses and Arboviruses (WRCEVA)R24AI120942 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI WEAVER, SCOTT C · 2016 to 2024
$8.5M
A Novel Strategy for Generating Safe and Effective Flavivirus VaccinesR01AI153433 · NIAID · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI AUGUSTE, ALBERT J. · 2020 to 2024
$2.0M
Mechanisms by which insect specific flaviviruses are host restricted and preclude super-infection with pathogenic flavivirusesK22AI125474 · NIAID · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI AUGUSTE, ALBERT J. · 2018 to 2019
$266k
Development of an improved vaccine against Brucella abortusR03AI151494 · NIAID · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI CASWELL, CLAYTON C · 2020 to 2021
$156k
NIAID NIH HHS K22 AI125474NIAID NIH HHS R01 AI153433NIAID NIH HHS R03 AI151494NIAID NIH HHS R24 AI120942NIH HHS K22AI125474; R01AI153433; R03AI151494; R24AI120942
6 · The paper itself

Abstract

Vaccination remains critical for viral disease outbreak prevention and control, but conventional vaccine development typically involves trade-offs between safety and immunogenicity. We used a recently discovered insect-specific flavivirus as a vector in order to develop an exceptionally safe, flavivirus vaccine candidate with single-dose efficacy. To evaluate the safety and efficacy of this platform, we created a chimeric Zika virus (ZIKV) vaccine candidate, designated Aripo/Zika virus (ARPV/ZIKV). ZIKV has caused immense economic and public health impacts throughout the Americas and remains a significant public health threat. ARPV/ZIKV vaccination showed exceptional safety due to ARPV/ZIKV's inherent vertebrate host-restriction. ARPV/ZIKV showed no evidence of replication or translation in vitro and showed no hematological, histological or pathogenic effects in vivo. A single-dose immunization with ARPV/ZIKV induced rapid and robust neutralizing antibody and cellular responses, which offered complete protection against ZIKV-induced morbidity, mortality and in utero transmission in immune-competent and -compromised murine models. Splenocytes derived from vaccinated mice demonstrated significant CD4

Indexed as

correlates of protectionflavivirusinsect-specific virusvaccineZika virus

Identifiers

PMID34696250
PMCPMC8539214
OpenAlexW3202287590

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.