Evidence map›Paper›PMID 36761167›Full record

ArticleFrontiers in immunology2022

A single vaccination of nucleoside-modified Rabies mRNA vaccine induces prolonged highly protective immune responses in mice.

Shimeng Bai, Tianhan Yang, Cuisong Zhu, Meiqi Feng, Li Zhang, Ziling Zhang, Xiang Wang, Rui Yu, Xinghao Pan, Chen Zhao and 2 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

25 citing papers in PubMed, 25 citations in OpenAlex.

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  18. Development of mRNA rabies vaccines.Human vaccines & immunotherapeutics · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 1 institution in 1 country.

Shimeng BaiShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Tianhan YangShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Cuisong ZhuShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Meiqi FengShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Li ZhangShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Ziling ZhangShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Xiang WangShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Rui YuShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Xinghao PanShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Chen ZhaoShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Jianqing XuShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Xiaoyan ZhangShanghai Public Health Clinical Center & Institutes of Biomedical Sciences, Fudan University, Shanghai, China.
Shanghai Public Health Clinical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Rabies is a lethal zoonotic disease that kills approximately 60,000 people each year. Although inactivated rabies vaccines are available, multiple-dose regimensare recommended for pre-exposure prophylaxis or post-exposure prophylaxis,which cuts down the cost- and time-effectiveness, especially in low- and middle incomecountries. Methods: We developed a nucleoside-modified Rabies mRNA-lipid nanoparticle vaccine (RABV-G mRNA-LNP) encoding codon-optimized viral glycoprotein and assessed the immunogenicity and protective efficacy of this vaccine in mice comparing to a commercially available inactivated vaccine. Results: We first showed that, when evaluated in mice, a single vaccination of RABV-G mRNA with a moderate or high dose induces more potent humoral and T-cell immune responses than that elicited by three inoculations of the inactivated vaccine. Importantly, mice receiving a single immunization of RABV-G mRNA, even at low doses, showed full protection against the lethal rabies challenge. We further demonstrated that the humoral immune response induced by single RABV-G mRNA vaccination in mice could last for at least 25 weeks, while a two-dose strategy could extend the duration of the highly protective response to one year or even longer. In contrast, the three-dose regimen of inactivated vaccine failed to do so. Conclusion: Our study confirmed that it is worth developing a single-dose nucleoside-modified Rabies mRNA-LNP vaccine, which could confer much prolonged and more effective protection.

Indexed as

RabiesRabies VaccinesAnimalsAntibodies, ViralImmunity, HumoralMiceNucleosidesRNA, MessengerVaccinationVaccines, InactivatedAntibodies, ViralNucleosidesRabies VaccinesRNA, MessengerVaccines, Inactivatedchallenge modelmRNA vaccinerabiesrabies virus glycoproteinvirus-neutralizing antibodies

Identifiers

PMID36761167
PMCPMC9907168
OpenAlexW4316669884

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.