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Otto G. Vanderkooi

university of calgary

32H-index
118Paper Count
2.9KCitation Count
Published Papers 43
Publication Date
Safety of COVID-19 and influenza vaccines in children and adolescents with immunocompromised or autoimmune conditions: Findings from the Canadian National Vaccine Safety (CANVAS) network
err2026-04-29
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errCailey Turner; Otto G. Vanderkooi; James D. Kellner; Hennady P. Shulha; Matthew P. Muller; Manish Sadarangani; Jennifer E. Isenor; Kimberly Marty; Phyumar Soe; Marilou Kiely; Louis Valiquette; Allison McGeer; Julie A. Bettinger
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Safety of co-administration of COVID-19 and seasonal influenza vaccines in individuals with autoimmune diseases from the Canadian National Vaccine Safety Network
err2025-12-31
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PREAI
errSoe, Phyumar; Muller, Matthew P.; Sadarangani, Manish; Kellner, James D.; Vanderkooi, Otto G.; Naus, Monika; Wong, Hubert; Isenor, Jennifer E.; Marty, Kimberly; De Serres, Gaston; Valiquette, Louis; Mcgeer, Allison; Bettinger, Julie A.
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The Canadian National Vaccine Safety (CANVAS) network: Cross-sectional analysis of seasonal influenza vaccine safety in children during the 2013/2014 to 2019/2020 influenza seasons
errvaccine
IF2.2
err2025-08-26
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errJimmy R. Lopez; Otto G. Vanderkooi; James D. Kellner; Louis Valiquette; Gaston De Serres; Karina A. Top; Jennifer Isenor; Matthew P. Muller; Monika Naus; Julie A. Bettinger
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Risk factors for infection with SARS-CoV-2 in a cohort of Canadian healthcare workers: 2020-2023
err2025-06-23
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errColeman, Brenda L.; Robertson, Nicole M.; Harrison, Robyn A.; Valiquette, Louis; Langley, Joanne M.; Muller, Matthew P.; Cooper, Curtis L.; Nadarajah, Jeya; Powis, Jeff; Arnoldo, Saranya; Smieja, Marek; Vanderkooi, Otto G.; Qi, Freda; Colwill, Karen; Gingras, Anne Claude; McGeer, Allison
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Evaluating Vaccination Status and Barriers in Children with Rheumatic Diseases
err2025-04-03
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errVazhappilly, Shine; Adebiyi, Babatope O.; Githumbi, Racheal; Johnson, Nicole A.; Vanderkooi, Otto G.; Schmeling, Heinrike
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mRNA COVID-19 vaccine safety among children and adolescents: a Canadian National Vaccine Safety Network cohort study
err2024-12-01
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errSoe, Phyumar; Vanderkooi, Otto G.; Sadarangani, Manish; Naus, Monika; Muller, Matthew P.; Kellner, James D.; Top, Karina A.; Wong, Hubert; Isenor, Jennifer E.; Marty, Kimberly; Shulha, Hennady P.; De Serres, Gaston; Valiquette, Louis; Mcgeer, Allison; Bettinger, Julie A.
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Impact of recruitment strategies on individual participation practices in the Canadian National Vaccine Safety Network: prospective cohort study
err2024-08-12
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errSoe, Phyumar; Sadarangani, Manish; Naus, Monika; Muller, Matthew P.; Vanderkooi, Otto G.; Kellner, James D.; Top, Karina A.; Wong, Hubert; Isenor, Jennifer E.; Marty, Kimberly; De Serres, Gaston; Valiquette, Louis; Mcgeer, Allison; Bettinger, Julie A.
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A randomized controlled trial of two hepatitis A vaccine doses among adolescents with juvenile idiopathic arthritis and Crohn's disease on immunosuppressive therapy: a pilot study
err2024-04-23
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PREAI
errGithumbi, Racheal; Kuhn, Susan; Osiowy, Carla; Day, Jacqueline; deBruyn, Jennifer C. C.; Fritzler, Marvin J.; Johnson, Nicole A.; Vanderkooi, Otto; Schmeling, Heinrike
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Immunological effects and safety of live rotavirus vaccination after antenatal exposure to immunomodulatory biologic agents: a prospective cohort study from the Canadian Immunization Research Network
err2023-09-01
err14
PREAI
errFitzpatrick, Tiffany; Alsager, Khaled; Sadarangani, Manish; Pham-Huy, Anne; Murguia-Favela, Luis; Morris, Shaun K.; Seow, Cynthia H.; Piche-Renaud, Pierre-Philippe; Jadavji, Tajdin; Vanderkooi, Otto G.; Top, Karina A.; Constantinescu, Cora
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Safety of COVID-19 vaccines in pregnancy: a Canadian National Vaccine Safety (CANVAS) network cohort study
err2022-11-01
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errSadarangani, Manish; Soe, Phyumar; Shulha, Hennady P.; Valiquette, Louis; Vanderkooi, Otto G.; Kellner, James D.; Muller, Matthew P.; Top, Karina A.; Isenor, Jennifer E.; McGeer, Allison; Irvine, Mike; De Serres, Gaston; Marty, Kimberly; Bettinger, Julie A.
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Adverse Events Following Immunization With mRNA and Viral Vector Vaccines in Individuals With Previous Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infection From the Canadian National Vaccine Safety Network
err2022-10-31
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errBettinger, Julie A.; Irvine, Michael A.; Shulha, Hennady P.; Valiquette, Louis; Muller, Matthew P.; Vanderkooi, Otto G.; Kellner, James D.; Top, Karina A.; Sadarangani, Manish; McGeer, Allison; Isenor, Jennifer E.; Marty, Kimberly; Soe, Phyumar; De Serres, Gaston
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Hematochezia in children with acute diarrhea seeking emergency department care - a prospective cohort study
err2022-02-08
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PREAI
errBohrer, Madeleine; Fitzpatrick, Eleanor; Hurley, Katrina; Xie, Jianling; Lee, Bonita E.; Pang, Xiao-Li; Zhuo, Ran; Parsons, Brendon D.; Berenger, Byron M.; Chui, Linda; Tarr, Phillip, I; Ali, Samina; Vanderkooi, Otto G.; Freedman, Stephen B.
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PCR and Culture Analysis of Streptococcus pneumoniae Nasopharyngeal Carriage in Healthy Children
err2021-10-08
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errRicketson, Leah J.; Lidder, Ravinder; Thorington, Robyn; Martin, Irene; Vanderkooi, Otto G.; Sadarangani, Manish; Kellner, James D.
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Prevalence of Detection of Clostridioides difficile Among Asymptomatic Children A Systematic Review and Meta-analysis
err2021-10-04
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errTougas, Sarah R.; Lodha, Nidhi; Vandermeer, Ben; Lorenzetti, Diane L.; Tarr, Phillip I.; Tarr, Gillian A. M.; Chui, Linda; Vanderkooi, Otto G.; Freedman, Stephen B.
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Canadian Association of Gastroenterology Clinical Practice Guideline for Immunizations in Patients With Inflammatory Bowel Disease (IBD)-Part 1: Live Vaccines
err2021-08-01
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errBenchimol, Eric I.; Tse, Frances; Carroll, Matthew W.; debruyn, Jennifer C.; McNeil, Shelly A.; Pham-Huy, Anne; Seow, Cynthia H.; Barrett, Lisa L.; Bessissow, Talat; Carman, Nicholas; Melmed, Gil Y.; Vanderkooi, Otto G.; Marshall, John K.; Jones, Jennifer L.
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Canadian Association of Gastroenterology Clinical Practice Guideline for Immunizations in Patients With Inflammatory Bowel Disease (IBD)-Part 2: Inactivated Vaccines
err2021-08-01
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errJones, Jennifer L.; Tse, Frances; Carroll, Matthew W.; debruyn, Jennifer C.; McNeil, Shelly A.; Pham-Huy, Anne; Seow, Cynthia H.; Barrett, Lisa L.; Bessissow, Talat; Carman, Nicholas; Melmed, Gil Y.; Vanderkooi, Otto G.; Marshall, John K.; Benchimol, Eric I.
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Microbial Etiologies and Clinical Characteristics of Children Seeking Emergency Department Care Due to Vomiting in the Absence of Diarrhea
err2021-05-16
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errFreedman, Stephen B.; Xie, Jianling; Lee, Bonita E.; Ali, Samina; Pang, Xiao-Li; Chui, Linda; Zhuo, Ran; Vanderkooi, Otto G.; Tellier, Raymond; Funk, Anna L.; Tarr, Phillip, I
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Characterizing Pain in Children with Acute Gastroenteritis Who Present for Emergency Care
err2021-04-01
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PREAI
errAli, Samina; Maki, Claudia; Xie, Jianling; Lee, Bonita E.; Dickinson, James; MacDonald, Shannon E.; Poonai, Naveen; Thull-Freedman, Jennifer; Vanderkooi, Otto; Rajagopal, Manasi; Sivakumar, Mithra; Chui, Linda; Graham, Timothy A. D.; Nettel-Aguirre, Alberto; Svenson, Lawrence W.; Freedman, Stephen B.
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A Clinical Epidemiology and Molecular Attribution Evaluation of Adenoviruses in Pediatric Acute Gastroenteritis: a Case-Control Study
err2020-12-17
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errPabbaraju, Kanti; Tellier, Raymond; Pang, Xiao-Li; Xie, Jianling; Lee, Bonita E.; Chui, Linda; Zhuo, Ran; Vanderkooi, Otto G.; Ali, Samina; Tarr, Phillip, I; Funk, Anna; Freedman, Stephen B.
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