Evidence map›Paper›PMID 41953698›Full record

ArticleChina CDC weekly2026

A Local Chikungunya Fever Outbreak Field Investigation - Fujian Province, China, 2025.

Shenggen Wu, Jiangyi Liu, Zhangbin Tang, Xiaoling Chen, Yuedong Lin, Jiawei Lin, Ruyi Guo, Weiming Wang, Yuwei Weng

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in China CDC weekly, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Shenggen Wu *Fujian Center for Disease Control and Prevention, Fujian Provincial Key Laboratory of Zoonosis Research, Fuzhou City, Fujian Province, China.
Jiangyi Liu *Quanzhou Center for Disease Control and Prevention, Quanzhou City, Fujian Province, China.
Zhangbin TangNan'an Center for Disease Control and Prevention, Quanzhou City, Fujian Province, China.
Xiaoling ChenQuanzhou Center for Disease Control and Prevention, Quanzhou City, Fujian Province, China.
Yuedong LinXiamen Center for Disease Control and Prevention, Xiamen City, Fujian Province, China.
Jiawei LinFujian Center for Disease Control and Prevention, Fujian Provincial Key Laboratory of Zoonosis Research, Fuzhou City, Fujian Province, China.
Ruyi GuoDepartment of Infectious Diseases, Quanzhou First Hospital Affiliated to Fujian Medical University, Quanzhou City, Fujian Province, China.
Weiming WangQuanzhou Center for Disease Control and Prevention, Quanzhou City, Fujian Province, China.
Yuwei WengFujian Center for Disease Control and Prevention, Fujian Provincial Key Laboratory of Zoonosis Research, Fuzhou City, Fujian Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

What is already known about this topic?: In China, both imported and locally transmitted Chikungunya fever (CHIKF) cases have been documented in southern provinces. The urban transmission chain comprises three critical links: viremic humans, the extrinsic incubation period (EIP, 2-10 days), and the intrinsic incubation period (IIP, 1-12 days). What is added by this report?: This outbreak in Fujian Province demonstrated that in a non-endemic area for CHIKF, the introduction of an imported viremic case combined with the presence of local What are the implications for public health practice?: In regions with established

Indexed as

Chikungunya feverCluster outbreakExtrinsic incubation periodTransmission cycle

Identifiers

PMID41953698
PMCPMC13054704

What OpenQuestion holds

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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.