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Background rates of all-cause mortality, hospitalizations, and emergency department visits among nursing home residents in Ontario, Canada to inform COVID-19 vaccine safety assessments.
Sundaram M, Nasreen S, Calzavara A, He S, Chung H, Bronskill SE, Buchan SA, Tadrous M, Tanuseputro P, Wilson K, Wilson S, Kwong JC; Canadian Immunization Research Network (CIRN) investigators. Sundaram M, et al. Among authors: nasreen s. Vaccine. 2021 Aug 31;39(37):5265-5270. doi: 10.1016/j.vaccine.2021.07.060. Epub 2021 Jul 23. Vaccine. 2021. PMID: 34373124 Free PMC article.
Effectiveness of BNT162b2 and mRNA-1273 covid-19 vaccines against symptomatic SARS-CoV-2 infection and severe covid-19 outcomes in Ontario, Canada: test negative design study.
Chung H, He S, Nasreen S, Sundaram ME, Buchan SA, Wilson SE, Chen B, Calzavara A, Fell DB, Austin PC, Wilson K, Schwartz KL, Brown KA, Gubbay JB, Basta NE, Mahmud SM, Righolt CH, Svenson LW, MacDonald SE, Janjua NZ, Tadrous M, Kwong JC; Canadian Immunization Research Network (CIRN) Provincial Collaborative Network (PCN) Investigators. Chung H, et al. Among authors: nasreen s. BMJ. 2021 Aug 20;374:n1943. doi: 10.1136/bmj.n1943. BMJ. 2021. PMID: 34417165 Free PMC article.
Population-based incidence of invasive pneumococcal disease in children and adults in Ontario and British Columbia, 2002-2018: A Canadian Immunization Research Network (CIRN) study.
Nasreen S, Wang J, Kwong JC, Crowcroft NS, Sadarangani M, Wilson SE, McGeer A, Kellner JD, Quach C, Morris SK, Sander B, Kus JV, Naus M, Hoang L, Rudzicz F, Fadel S, Marra F. Nasreen S, et al. Vaccine. 2021 Dec 20;39(52):7545-7553. doi: 10.1016/j.vaccine.2021.11.032. Epub 2021 Nov 19. Vaccine. 2021. PMID: 34810001 Free article.
Background incidence rates of hospitalisations and emergency department visits for thromboembolic and coagulation disorders in Ontario, Canada for COVID-19 vaccine safety assessment: a population-based retrospective observational study.
Nasreen S, Calzavara AJ, Sundaram ME, MacDonald SE, Righolt CH, Pai M, Field TS, Zhou LW, Wilson SE, Kwong JC. Nasreen S, et al. BMJ Open. 2021 Dec 17;11(12):e052019. doi: 10.1136/bmjopen-2021-052019. BMJ Open. 2021. PMID: 34921078 Free PMC article.
Effectiveness of COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe outcomes with variants of concern in Ontario.
Nasreen S, Chung H, He S, Brown KA, Gubbay JB, Buchan SA, Fell DB, Austin PC, Schwartz KL, Sundaram ME, Calzavara A, Chen B, Tadrous M, Wilson K, Wilson SE, Kwong JC; Canadian Immunization Research Network (CIRN) Provincial Collaborative Network (PCN) Investigators. Nasreen S, et al. Nat Microbiol. 2022 Mar;7(3):379-385. doi: 10.1038/s41564-021-01053-0. Epub 2022 Feb 7. Nat Microbiol. 2022. PMID: 35132198
Background incidence rates of adverse events of special interest related to COVID-19 vaccines in Ontario, Canada, 2015 to 2020, to inform COVID-19 vaccine safety surveillance.
Nasreen S, Calzavara A, Buchan SA, Thampi N, Johnson C, Wilson SE, Kwong JC; Canadian Immunization Research Network (CIRN) Provincial Collaborative Network (PCN) Ontario investigators. Nasreen S, et al. Vaccine. 2022 May 26;40(24):3305-3312. doi: 10.1016/j.vaccine.2022.04.065. Epub 2022 Apr 27. Vaccine. 2022. PMID: 35527057 Free PMC article.
Epidemiology of Myocarditis and Pericarditis Following mRNA Vaccination by Vaccine Product, Schedule, and Interdose Interval Among Adolescents and Adults in Ontario, Canada.
Buchan SA, Seo CY, Johnson C, Alley S, Kwong JC, Nasreen S, Calzavara A, Lu D, Harris TM, Yu K, Wilson SE. Buchan SA, et al. Among authors: nasreen s. JAMA Netw Open. 2022 Jun 1;5(6):e2218505. doi: 10.1001/jamanetworkopen.2022.18505. JAMA Netw Open. 2022. PMID: 35749115 Free PMC article.
Estimating population-based incidence of community-acquired pneumonia and acute otitis media in children and adults in Ontario and British Columbia using health administrative data, 2005-2018: a Canadian Immunisation Research Network (CIRN) study.
Nasreen S, Wang J, Sadarangani M, Kwong JC, Quach C, Crowcroft NS, Wilson SE, McGeer A, Morris SK, Kellner JD, Sander B, Kus JV, Hoang L, Marra F, Fadel SA. Nasreen S, et al. BMJ Open Respir Res. 2022 Jun;9(1):e001218. doi: 10.1136/bmjresp-2022-001218. BMJ Open Respir Res. 2022. PMID: 35764362 Free PMC article.
206 results