Evidence map›Paper›PMID 34072933›Full record

ArticleVaccines2021

Effectiveness of the SA 14-14-2 Live-Attenuated Japanese Encephalitis Vaccine in Myanmar.

Mya Myat Ngwe Tun, Aung Kyaw Kyaw, Khine Mya Nwe, Shingo Inoue, Kyaw Zin Thant, Kouichi Morita

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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Analysis of the Number and Type of Vaccinations Performed among Polish Soldiers in 2018-2021.International journal of environmental research and public health · 2022
    Article
  6. Discovery of Small Molecules fromLife (Basel, Switzerland) · 2022
    Article
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

6 authors at 2 institutions in 2 countries.

Mya Myat Ngwe TunDepartment of Virology, Institute of Tropical Medicine and Leading Program, Nagasaki University, Nagasaki 852-8523, Japan.
Aung Kyaw KyawDepartment of Medical Research, Pyin Oo Lwin Branch, Pyin Oo Lwin 05082, Myanmar.
Khine Mya NweDepartment of Virology, Institute of Tropical Medicine and Leading Program, Nagasaki University, Nagasaki 852-8523, Japan.
Shingo InoueDepartment of Virology, Institute of Tropical Medicine and Leading Program, Nagasaki University, Nagasaki 852-8523, Japan.
Kyaw Zin ThantMyanmar Academy of Medical Sciences, Yangon 11181, Myanmar.
Kouichi MoritaDepartment of Virology, Institute of Tropical Medicine and Leading Program, Nagasaki University, Nagasaki 852-8523, Japan.
Nagasaki University · JPMyanmar Oxford Clinical Research Unit · MM

Funding

Japan Agency of Medical Research (AMED), Joint research of Department of Medical Research , Ministry of Health and Sports, Myanmar and Institute of Tropical Medicine Nagasaki University JP21wm0125006, 20wm0225017h0001, Ippan-2020-25, Ippan-2021-30
6 · The paper itself

Abstract

Myanmar is an endemic country for the Japanese encephalitis virus (JEV), and the SA-14-14-2 live-attenuated JEV vaccine was first introduced as a catch-up vaccination campaign in 2017. To determine the effectiveness of vaccination by means of neutralizing antibody titers against JEV, a cross-sectional descriptive study was conducted among five to 15-year-old monastic school children in Mandalay, Myanmar. A total of 198 students who had received vaccines were recruited, and single-time investigation of anti-JEV IgG and neutralizing antibodies against wild-type JEV were determined using anti-JEV IgG ELISA and plaque reduction neutralization tests (PRNT

Indexed as

catch-up campaignchildrenJapanese encephalitis virusMyanmarSA-14-14-2 vaccine

Identifiers

PMID34072933
PMCPMC8227667
OpenAlexW3164219640

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.