The importance of frailty in the assessment of influenza vaccine effectiveness against influenza-related hospitalization in elderly people
…, JE McElhaney, A Ambrose… - The Journal of …, 2017 - academic.oup.com
Background Influenza is an important cause of morbidity and mortality among older adults.
Even so, effectiveness of influenza vaccine for older adults has been reported to be lower …
Even so, effectiveness of influenza vaccine for older adults has been reported to be lower …
Effectiveness of influenza vaccination on hospitalizations and risk factors for severe outcomes in hospitalized patients with COPD
…, L Li, L Ye, T Hatchette, MK Andrew, A Ambrose… - Chest, 2019 - Elsevier
Background The effectiveness of influenza vaccination in reducing influenza-related
hospitalizations among patients with COPD is not well described, and influenza vaccination uptake …
hospitalizations among patients with COPD is not well described, and influenza vaccination uptake …
Influenza vaccine effectiveness to prevent influenza-related hospitalizations and serious outcomes in Canadian adults over the 2011/12 through 2013/14 influenza …
MK Nichols, MK Andrew, TF Hatchette, A Ambrose… - Vaccine, 2018 - Elsevier
Background Ongoing assessment of influenza vaccine effectiveness (VE) is critical to inform
public health policy. This study aimed to determine the VE of trivalent influenza vaccine (TIV…
public health policy. This study aimed to determine the VE of trivalent influenza vaccine (TIV…
[HTML][HTML] Streptococcus pneumoniae serotype 3 is masking PCV13-mediated herd immunity in Canadian adults hospitalized with community acquired pneumonia: A …
…, M ElSherif, L Ye, D MacKinnon-Cameron, A Ambrose… - Vaccine, 2019 - Elsevier
Background The 13-valent pneumococcal conjugate vaccine (PCV13) was recently shown to
be effective against PCV13-type invasive pneumococcal disease (IPD) and pneumococcal …
be effective against PCV13-type invasive pneumococcal disease (IPD) and pneumococcal …
Age-stratified burden of pneumococcal community acquired pneumonia in hospitalised Canadian adults from 2010 to 2015
…, D MacKinnon-Cameron, A Ambrose… - BMJ open …, 2020 - bmjopenrespres.bmj.com
Background In Canada, 13-valent pneumococcal conjugate vaccine (PCV13) is recommended
in childhood, in individuals at high risk of invasive pneumococcal disease (IPD) and in …
in childhood, in individuals at high risk of invasive pneumococcal disease (IPD) and in …
Resource utilization and cost of influenza requiring hospitalization in Canadian adults: A study from the serious outcomes surveillance network of the Canadian …
…, E Thommes, R Goeree, A Ambrose… - Influenza and Other …, 2018 - Wiley Online Library
Background Consideration of cost determinants is crucial to inform delivery of public
vaccination programs. Objectives To estimate the average total cost of laboratory‐confirmed …
vaccination programs. Objectives To estimate the average total cost of laboratory‐confirmed …
[HTML][HTML] Recalibrated estimates of non-bacteremic and bacteremic pneumococcal community acquired pneumonia in hospitalized Canadian adults from 2010 to 2017 …
…, M ElSherif, L Ye, D MacKinnon-Cameron, A Ambrose… - Vaccine, 2022 - Elsevier
Objective(s) In the context of age- and risk-based pneumococcal vaccine recommendations
in Canada, this study presents updated data from active surveillance of pneumococcal …
in Canada, this study presents updated data from active surveillance of pneumococcal …
Leveraging influenza virus surveillance from 2012 to 2015 to characterize the burden of respiratory syncytial virus disease in Canadian adults≥ 50 years of age …
M ElSherif, MK Andrew, L Ye, A Ambrose… - Open Forum …, 2023 - academic.oup.com
Background Respiratory syncytial virus (RSV) disease in older adults is undercharacterized.
To help inform future immunization policies, this study aimed to describe the disease …
To help inform future immunization policies, this study aimed to describe the disease …
[HTML][HTML] Burden of vaccine-preventable pneumococcal disease in hospitalized adults: A Canadian Immunization Research Network (CIRN) Serious Outcomes …
…, L Ye, D MacKinnon-Cameron, L Li, A Ambrose… - Vaccine, 2017 - Elsevier
Background Pneumococcal community acquired pneumonia (CAP Spn ) and invasive
pneumococcal disease (IPD) cause significant morbidity and mortality worldwide. Although …
pneumococcal disease (IPD) cause significant morbidity and mortality worldwide. Although …
[HTML][HTML] Influenza vaccine effectiveness against influenza-related hospitalization during a season with mixed outbreaks of four influenza viruses: a test-negative case …
MK Andrew, V Shinde, T Hatchette, A Ambrose… - BMC Infectious …, 2017 - Springer
Background The Serious Outcomes Surveillance (SOS) Network was established to monitor
seasonal influenza complications among hospitalized Canadian adults and to assess the …
seasonal influenza complications among hospitalized Canadian adults and to assess the …