ArticleVaccines2021
Patients' Perception and Knowledge about Influenza and Pneumococcal Vaccination during the COVID-19 Pandemic: An Online Survey in Patients at Risk of Infections.
Article in Vaccines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07243236 ("Assessment of the Impact of Vaccine Funding by the National Health Insurance on Vaccination Coverage Among Patients Targeted by Current Vaccination Recommendations and Followed in Outpatient Consultations in Ile-de-France Region in France""), which is not on this map. Cited by 8 papers, 1 of them a synthesis that pooled 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.
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.
"Assessment of the Impact of Vaccine Funding by the National Health Insurance on Vaccination Coverage Among Patients Targeted by Current Vaccination Recommendations and Followed in Outpatient Consultations in Ile-de-France Region in France""
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.
- Impact of COVID-19 on vaccine confidence and uptake: A systematic literature review.Human vaccines & immunotherapeutics · 2024Pooled it
- Changes in 23-valent pneumococcal polysaccharide vaccination rate and associated factors in 2022 and 2024 among community-based older adults in Shanghai, China.Human vaccines & immunotherapeutics · 2026Article
- Factors associated with willingness to accept pneumococcal vaccine based on the Health Belief Model among the elderly (≥60 years) living in Klang Valley, Malaysia.Human vaccines & immunotherapeutics · 2025Article
- Improving Vaccine Coverage Among Older Adults and High-Risk Patients: A Systematic Review and Meta-Analysis of Hospital-Based Strategies.Healthcare (Basel, Switzerland) · 2025Review
- General Population and Healthcare Professionals' Level of Knowledge of the Burden and Prevention of Respiratory Syncytial Virus in France.Influenza and other respiratory viruses · 2025Article
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- Impact of pandemics and disruptions to vaccination on infectious diseases epidemiology past and present.Human vaccines & immunotherapeutics · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe objective of our study was to assess, in an at-risk population, perception and knowledge about influenza and pneumococcal vaccinations.
methodsAn anonymous web-based survey was submitted to patients recruited in France, from both an Ipsos internal panel and AVNIR patient associations. The study was conducted between July and October 2020, in the context of the COVID-19 pandemic.
resultsOverall, 2177 questionnaires from patients at risk of infection were analyzed. Almost all respondents (86%, 1869/2177) declared themselves to be favorable to vaccination. Nearly half of the patients (49%, 1069/2177) were aware of which vaccine was recommended for their specific situation. This percentage was significantly (
conclusionOur study highlighted the nonoptimal vaccine coverage in at-risk populations despite a highly positive perception of vaccines and confirmed that physicians are on the front lines to suggest and recommend these vaccinations, especially in the current pandemic context, which may be used to promote other vaccines.
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What OpenQuestion holds
Registered trials
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.