Evidence map›Paper›PMID 33668923›Full record

ArticleVaccines2021

The Changing Acceptance of COVID-19 Vaccination in Different Epidemic Phases in China: A Longitudinal Study.

Jiahao Wang, Xinran Lu, Xiaozhen Lai, Yun Lyu, Haijun Zhang, Yufei Fenghuang, Rize Jing, Li Li, Wenzhou Yu, Hai Fang

Abstract 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 101 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 6 pooled it
–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

101 citing papers in PubMed, 6 syntheses or guidelines pooled it.

  1. Pooled it
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  7. Trial
  8. Article
  9. COVID-19 Vaccine Acceptance and Hesitancy: Perceptions in Kerala, the Indian State With the Highest Literacy.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2025
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  18. COVID-19 vaccine literacy: A scoping review.Human vaccines & immunotherapeutics · 2023
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  20. Article

41 more citing papers are in PubMed but not listed here.

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

10 authors.

Jiahao WangSchool of Public Health, Peking University, Beijing 100083, China.ORCID 0000-0001-7575-6580
Xinran LuSchool of Public Health, Peking University, Beijing 100083, China.ORCID 0000-0002-9989-1573
Xiaozhen LaiSchool of Public Health, Peking University, Beijing 100083, China.
Yun LyuSchool of Public Health, Peking University, Beijing 100083, China.
Haijun ZhangSchool of Public Health, Peking University, Beijing 100083, China.
Yufei FenghuangSchool of Public Health, Peking University, Beijing 100083, China.
Rize JingSchool of Public Health, Peking University, Beijing 100083, China.
Li LiNational Immunization Program, Chinese Center for Disease Control and Prevention, Beijing 102206, China.ORCID 0000-0001-5237-3210
Wenzhou YuNational Immunization Program, Chinese Center for Disease Control and Prevention, Beijing 102206, China.
Hai FangChina Center for Health Development Studies, Peking University, Beijing 100083, China.

Funding

Fundamental Research Funds for the Central Universities Nonethe Special Research Fund of Peking University for the Prevention and Control of COVID-19 None
6 · The paper itself

Abstract

COVID-19 vaccines have been conditionally used in a few countries, including China since December 2020. The present study aimed to examine whether the acceptance of COVID-19 vaccination changed in different COVID-19 epidemic phases in China. Two consecutive surveys were conducted among Chinese adults in March (

Indexed as

changeChinaCOVID-19phasevaccine acceptance

Identifiers

PMID33668923
PMCPMC7996493

What OpenQuestion holds

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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.