Evidence map›Paper›PMID 35366881›Full record

ArticleBMC veterinary research2022

Combined immunization with inactivated vaccine reduces the dose of live B. abortus A19 vaccine.

Chuan-Yu He, Yu-Zhuo Zhang, Meng-Zhi Liu, Hai-Long Zhao, Li-Song Ren, Bao-Shan Liu, Sun He, Ze-Liang Chen

Open access · goldAbstract read
In one paragraph

Article in BMC veterinary research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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  5. 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

8 authors at 1 institution in 1 country.

Chuan-Yu HeKey Laboratory of Livestock Infectious Diseases, Ministry of Education, Shenyang Agricultural University, Liaoning Province, 110866, Shenyang, P. R. China.
Yu-Zhuo ZhangKey Laboratory of Livestock Infectious Diseases, Ministry of Education, Shenyang Agricultural University, Liaoning Province, 110866, Shenyang, P. R. China.
Meng-Zhi LiuTECON Biological Co., Ltd, 221 Lantian Road, 830000, Urumqi, P. R. China.
Hai-Long ZhaoTECON Biological Co., Ltd, 221 Lantian Road, 830000, Urumqi, P. R. China.
Li-Song RenTECON Biological Co., Ltd, 221 Lantian Road, 830000, Urumqi, P. R. China.
Bao-Shan LiuKey Laboratory of Livestock Infectious Diseases, Ministry of Education, Shenyang Agricultural University, Liaoning Province, 110866, Shenyang, P. R. China. lbslgy@syau.edu.cn.
Sun HeTECON Biological Co., Ltd, 221 Lantian Road, 830000, Urumqi, P. R. China. hesun@tecon-bio.com.
Ze-Liang ChenKey Laboratory of Livestock Infectious Diseases, Ministry of Education, Shenyang Agricultural University, Liaoning Province, 110866, Shenyang, P. R. China. zeliangchen@yahoo.com.
Shenyang Agricultural University · CN

Funding

State Key Program of National Natural Science of China U1808202
6 · The paper itself

Abstract

backgroundBrucella spp. is an important zoonotic pathogen responsible for brucellosis in humans and animals. Brucella abortus A19 strain is a widespread vaccine in China. However, it has a drawback of residual virulence in animals and humans.

methodsIn this study, the BALB/c mice were inoculated with either 100 μL PBS(control group, C group), 10

resultsThe splenic bacterial burden and spleen weight of the mice in group LI were mostly equivalent to the mice of group H. Moreover, Brucella-specific serum IgG, IFN-γ, IL-4, and the percentage of CD4

conclusionsCombined immunization with low dose live vaccine and inactivated vaccine allowed to reduce the live B. abortus A19 vaccine, dose with an equivalent protection of the high-dose live vaccine.

Indexed as

Brucella VaccineAnimalsCD8-Positive T-LymphocytesImmunizationMiceVaccinationVaccines, InactivatedBrucella VaccineVaccines, InactivatedBrucellosisCombined immunizationInactivated vaccineLive vaccine

Identifiers

PMID35366881
PMCPMC8976406
OpenAlexW4226162382

What OpenQuestion holds

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LicenceCC BY
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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.