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List of works by Jeffrey C Kwong

790Predictors of Influenza Infection in Older Adults Presenting to Emergency Departments (EDs) in Toronto, Canada.

scientific article

A call for caution in use of pertussis vaccine effectiveness studies to estimate waning immunity: A Canadian Immunization Research Network Study

scientific article published on 08 May 2020

A population-based matched cohort study examining the mortality and costs of patients with community-onset Clostridium difficile infection identified using emergency department visits and hospital admissions

scientific article

Acute Myocardial Infarction after Laboratory-Confirmed Influenza Infection

scientific article published in January 2018

Adverse events following 12 and 18 month vaccinations: a population-based, self-controlled case series analysis

scientific article

Approaches to Immunization Data Collection Employed Across Canada During the Pandemic (H1N1) 2009 Influenza Vaccination Campaign ⬇️

scientific article published on September 1, 2011

Assessing the completeness of infant and childhood immunizations within a provincial registry populated by parental reporting: A study using linked databases in Ontario, Canada

scientific article published on 19 June 2020

Association between birth order and emergency room visits and acute hospital admissions following pediatric vaccination: a self-controlled study

scientific article

Can routinely collected laboratory and health administrative data be used to assess influenza vaccine effectiveness? Assessing the validity of the Flu and Other Respiratory Viruses Research (FOREVER) Cohort

scientific article published on 17 June 2019

Characteristics and Outcomes of Young Children Hospitalized with Laboratory-Confirmed Influenza or Respiratory Syncytial Virus in Ontario, Canada, 2009-2014

article

Contagious Comments: What Was the Online Buzz About the 2011 Quebec Measles Outbreak? ⬇️

scientific article published on May 15, 2013

Contribution of influenza viruses to medically attended acute respiratory illnesses in children in high-income countries: a meta-analysis

scientific article published on 17 June 2016

Economic evaluation of meningococcal serogroup B childhood vaccination in Ontario, Canada

scientific article published on 12 August 2014

Effectiveness of pertussis vaccination and duration of immunity.

scientific article published on 26 September 2016

Estimating Vaccine Effectiveness Against Hospitalized Influenza During Pregnancy: Multicountry Protocol for a Retrospective Cohort Study

scientific article published on 21 January 2019

Ethnic disparities in acquiring 2009 pandemic H1N1 influenza: a case-control study

scientific article

Exploring indirect protection associated with influenza immunization - A systematic review of the literature

scientific article published on 22 October 2019

Immunization information systems in Canada: Attributes, functionality, strengths and challenges. A Canadian Immunization Research Network study.

scientific article

Impact of birth weight at term on rates of emergency room visits and hospital admissions following vaccination at 2 months of age.

scientific article published on 9 September 2011

Influenza Immunization Data: Can We Make Order Out of Chaos?

Influenza Vaccine Effectiveness Among Patients With Cancer: A Population-Based Study Using Health Administrative and Laboratory Testing Data From Ontario, Canada

scientific article published on 29 August 2019

Influenza Vaccine Effectiveness in Preventing Hospitalizations in Older Patients With Chronic Obstructive Pulmonary Disease

scientific article published on 01 January 2020

Influenza immunization data: can we make order out of chaos?

scientific article

Influenza vaccination and Guillain-Barré syndrome

scholarly article by Jeffrey C Kwong et al published May 2014 in Lancet Infectious Diseases

Influenza vaccination coverage across ethnic groups in Canada

scientific article

Influenza vaccine effectiveness against all-cause mortality following laboratory-confirmed influenza in older adults, 2010-2011 to 2015-2016 seasons in Ontario, Canada

scientific article published on 23 December 2020

Low Rates of Influenza Immunization in Young Children Under Ontario’s Universal Influenza Immunization Program ⬇️

scientific article published on May 14, 2012

Narcolepsy and adjuvanted pandemic influenza A (H1N1) 2009 vaccines - Multi-country assessment

scholarly article by Daniel Weibel et al published 1 October 2018 in Vaccine

Obesity and Respiratory Hospitalizations During Influenza Seasons in Ontario, Canada: A Cohort Study ⬇️

scientific article published on September 1, 2011

Perceptions of immunization information systems for collecting pandemic H1N1 immunization data within Canada's public health community: A qualitative study ⬇️

scientific article published on August 31, 2010

Pertussis vaccine effectiveness in a frequency matched population-based case-control Canadian Immunization Research Network study in Ontario, Canada 2009-2015

scientific article published on 06 April 2019

Physical Activity and Influenza-Coded Outpatient Visits, a Population-Based Cohort Study ⬇️

scientific article published on June 21, 2012

Predictors of influenza among older adults in the emergency department

scientific article

Respiratory Syncytial Virus Hospitalization During Pregnancy in 4 High-income Countries, 2010–2016

scholarly article by Annette K. Regan et al published 24 May 2018 in Clinical Infectious Diseases

Risk of Guillain-Barré syndrome after seasonal influenza vaccination and influenza health-care encounters: a self-controlled study

scientific article published on 28 June 2013

Rotavirus vaccine coverage and factors associated with uptake using linked data: Ontario, Canada.

scientific article published on 14 February 2018

Seasonal influenza vaccine effectiveness in pre- and full-term children aged 6–23 months over multiple seasons ⬇️

scientific article published on May 18, 2013

Simulation study of the effect of influenza and influenza vaccination on risk of acquiring Guillain-Barré syndrome

scientific article

T-cell receptor excision circle levels and safety of paediatric immunization: A population-based self-controlled case series analysis

scientific article published on 26 February 2018

The Economic Burden of Hospital-Acquired Clostridium difficile Infection: A Population-Based Matched Cohort Study.

scientific article published on 20 June 2016

The association between obesity and outpatient visits for acute respiratory infections in Ontario, Canada ⬇️

scientific article published on April 22, 2013

The determinants of 2009 pandemic A/H1N1 influenza vaccination: A systematic review ⬇️

scientific article published on December 31, 2011

The economic impact of Clostridium difficile infection: a systematic review

scientific article published on 07 April 2015

The impact of infection on population health: results of the Ontario burden of infectious diseases study

scientific article

The impact of repeated vaccination using 10-year vaccination history on protection against influenza in older adults: a test-negative design study across the 2010/11 to 2015/16 influenza seasons in Ontario, Canada

scientific article published on 01 January 2020

Time and motion study to compare electronic and hybrid data collection systems during the pandemic (H1N1) 2009 influenza vaccination campaign ⬇️

scientific article published on September 21, 2010

Twenty Years of Medically-Attended Pediatric Varicella and Herpes Zoster in Ontario, Canada: A Population-Based Study

scientific article published on 15 July 2015

Under-reporting of pertussis in Ontario: A Canadian Immunization Research Network (CIRN) study using capture-recapture.

scientific article

Underestimating the safety benefits of a new vaccine: the impact of acellular pertussis vaccine versus whole-cell pertussis vaccine on health services utilization

scientific article published on November 2012

Understanding Public Perceptions of the HPV Vaccination Based on Online Comments to Canadian News Articles

scientific article

Vaccine and Immunization Surveillance in Ontario (VISION) - using linked health administrative databases to monitor vaccine safety

scientific article published on 15 June 2012

Vaccine effectiveness against laboratory-confirmed influenza hospitalizations among elderly adults during the 2010-2011 season

scientific article published on 20 June 2013

Vaccine effectiveness against laboratory-confirmed influenza hospitalizations among young children during the 2010-11 to 2013-14 influenza seasons in Ontario, Canada

scientific article published on 17 November 2017

Validation of infant immunization billing codes in administrative data

scientific article

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