ArticleClinical infectious diseases : an official publication of the Infectious Diseases Society of America2020
Influenza Vaccine Does Not Increase the Risk of Coronavirus or Other Noninfluenza Respiratory Viruses: Retrospective Analysis From Canada, 2010-2011 to 2016-2017.
Article in Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
20 citing papers in PubMed, 37 citations in OpenAlex.
- Trial
- Specific and Nonspecific Effects of Influenza Vaccines.Vaccines · 2024Review
- Pleiotropic Effects of Influenza Vaccination.Vaccines · 2023Review
- Influenza and Pneumococcal Vaccination and the Risk of COVID-19: A Systematic Review and Meta-Analysis.Diagnostics (Basel, Switzerland) · 2022Review
- Effects of Confounding Bias in Coronavirus Disease 2019 (COVID-19) and Influenza Vaccine Effectiveness Test-Negative Designs Due to Correlated Influenza and COVID-19 Vaccination Behaviors.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022Article
- Influence of influenza vaccine and comorbidity on the evolution of hospitalized COVID-19 patients⋆.Medicina clinica (English ed.) · 2022Article
- Influence of influenza vaccine and comorbidity on the evolution of hospitalized COVID-19 patients.Medicina clinica · 2022Observational
- The Effect of Influenza Vaccination on COVID-19 Morbidity, Severity and Mortality: Systematic Review and Meta-Analysis.The Malaysian journal of medical sciences : MJMS · 2021Review
- Risk of symptomatic severe acute respiratory syndrome coronavirus 2 infection not associated with influenza vaccination in the 2019-2020 season.Influenza and other respiratory viruses · 2021Article
- HIV self-testing in Ottawa, Canada used by persons at risk for HIV: The GetaKit study.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2021Article
- Influenza vaccine during the 2019-2020 season and COVID-19 risk: A case-control study in Québec.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2021Article
- Spotlight influenza: Extending influenza surveillance to detect non-influenza respiratory viruses of public health relevance: analysis of surveillance data, Belgium, 2015 to 2019.Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2021Article
- The association of previous influenza vaccination and coronavirus disease-2019.Human vaccines & immunotherapeutics · 2021Article
- Absence of association between 2019-20 influenza vaccination and COVID-19: Results of the European I-MOVE-COVID-19 primary care project, March-August 2020.Influenza and other respiratory viruses · 2021Article
- The effect of influenza vaccine on severity of COVID-19 infection: An original study from Iran.Medical journal of the Islamic Republic of Iran · 2021Article
- 2020-2021 AMMI Canada guidance on the use of antiviral drugs for influenza in the setting of co-circulation of seasonal influenza and SARS-CoV-2 viruses in Canada.Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2020Article
- The Need for Robust Epidemiological Evidence During a Pandemic.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2020Article
- Influenza Vaccination and Risk of SARS-CoV-2 Infection in a Cohort of Health Workers.Vaccines · 2020Article
- The impact of influenza vaccination on the COVID-19 pandemic? Evidence and lessons for public health policies.Vaccine · 2020Article
- Selection bias may explain the relationship between coronavirus diagnosis and the odds of prior influenza vaccination.Canadian journal of respiratory therapy : CJRT = Revue canadienne de la therapie respiratoire : RCTR · 2020Article
Corrections and comments
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Authors and funding
15 authors at 7 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Influenza vaccine effectiveness against influenza and noninfluenza respiratory viruses (NIRVs) was assessed by test-negative design using historic datasets of the community-based Canadian Sentinel Practitioner Surveillance Network, spanning 2010-2011 to 2016-2017. Vaccine significantly reduced the risk of influenza illness by >40% with no effect on coronaviruses or other NIRV risk.
Indexed as
Identifiers
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.