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Altynay Shigayeva

Sinai Health

13H-index
57Paper Count
1.4KCitation Count
Published Papers 15
Publication Date
Prevalence of and risk factors for antimicrobial resistance in pneumococcal disease in southern Ontario during the PCV13 era
errVaccine
IF3.5
err2026-03-04
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errAltynay Shigayeva; Brenda L. Coleman; Alyssa R. Golden; Irene Martin; George Zhanel; Heather Adam; Wayne L. Gold; Christopher Kandel; Kevin C. Katz; Sigmund Krajden; Reena Lovinsky; Matthew P. Muller; Krystyna Ostrowska; Neil Rau; Daniel Ricciuto; David Richardson; Christie Vermeiren; Amna Faheem; Lubna Farooqi; Karen Green
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Early COVID-19 and Severity of Subsequent Omicron Infection in Ontario Canada
err2026-01-12
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errCaroline Kassee; Altynay Shigayeva; Christopher Kandel; Lubna Farooqi; Zoe Zhong; Anne-Claude Gingras; Brenda L. Coleman; Lois Gilbert; Wayne L. Gold; Maria Major; Tony Mazzulli; Samira Mubareka; Srinivas Rao Valluri; Catherine Martin; Moe H. Kyaw; John M. McLaughlin; Allison McGeer
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Enhancing tuberculosis (TB) case detection among hospitalized patients through lay health worker led screening: a before-and-after study in KwaZulu-Natal, South Africa
err2025-04-23
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errBulti, Abera Balcha; Dumicho, Asnake Yohannes; Shigayeva, Altynay; Van Cutsem, Gilles; Steele, Sarah Jane; Buthelezi, M. S.; Mbatha, Mduduzi; Isaakidis, Petros; Laxmeshwar, Chinmay; Furin, Jennifer; Ohler, Liesbet
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Early COVID-19 and protection from Omicron in a highly vaccinated population in Ontario, Canada: a matched prospective cohort study
err2025-02-08
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errShigayeva, Altynay; Kandel, Christopher; Farooqi, Lubna; Zhong, Zoe; Gingras, Anne-Claude; Coleman, Brenda L.; Gilbert, Lois; Gold, Wayne L.; Major, Maria; Mazzulli, Tony; Mubareka, Samira; Vojicic, Jelena; Yang, Jingyan; Zhang, Pingping; Martin, Catherine; Kyaw, Moe H.; Mclaughlin, John M.; Mcgeer, Allison
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Identification of patient demographic, clinical, and SARS-CoV-2 genomic factors associated with severe COVID-19 using supervised machine learning: a retrospective multicenter study
err2025-01-28
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errNirmalarajah, Kuganya; Aftanas, Patryk; Barati, Shiva; Chien, Emily; Crowl, Gloria; Faheem, Amna; Farooqi, Lubna; Jamal, Alainna J.; Khan, Saman; Kotwa, Jonathon D.; Li, Angel X.; Mozafarihashjin, Mohammad; Nasir, Jalees A.; Shigayeva, Altynay; Yim, Winfield; Yip, Lily; Zhong, Xi Zoe; Katz, Kevin; Kozak, Robert; Mcarthur, Andrew G.; Daneman, Nick; Maguire, Finlay; Mcgeer, Allison J.; Duvvuri, Venkata R.; Mubareka, Samira
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Use of whole genome sequencing to identify low-frequency mutations in SARS-CoV-2 patients treated with remdesivir
err2023-09-26
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errNirmalarajah, Kuganya; Yim, Winfield; Aftanas, Patryk; Li, Angel X.; Shigayeva, Altynay; Yip, Lily; Zhong, Zoe; Mcgeer, Allison J.; Maguire, Finlay; Mubareka, Samira; Kozak, Robert
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Sensitivity to Neutralizing Antibodies and Resistance to Type I Interferons in SARS-CoV-2 R.1 Lineage Variants, Canada
err2023-07-01
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errJacob, Rajesh Abraham; Zhang, Ali; Ajoge, Hannah O.; D'Agostino, Michael R.; Nirmalarajah, Kuganya; Shigayeva, Altynay; Demian, Wael L.; Baker, Sheridan J. C.; Derakhshani, Hooman; Rossi, Laura; Nasir, Jalees A.; Panousis, Emily M.; Draia, Ahmed N.; Vermeiren, Christie; Gilchrist, Jodi; Smieja, Nicole; Bulir, David; Smieja, Marek; Surette, Michael G.; McArthur, Andrew G.; McGeer, Allison J.; Mubareka, Samira; Banerjee, Arinjay; Miller, Matthew S.; Mossman, Karen
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Viral dynamics of the SARS-CoV-2 Omicron Variant among household contacts with 2 or 3 COVID-19 vaccine doses
err2022-12-01
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errKandel, Christopher; Lee, Yaejin; Taylor, Maureen; Llanes, Andrea; McCready, Janine; Crowl, Gloria; Powis, Jeff; Li, Angel Xinliu; Shigayeva, Altynay; Yip, Lily; Katz, Kevin; Kozak, Robert; Mubareka, Samira; McGeer, Allison
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Safety and Effectiveness of an All-Oral, Bedaquiline-Based, Shorter Treatment Regimen for Rifampicin-Resistant Tuberculosis in High Human Immunodeficiency Virus (HIV) Burden Rural South Africa: A Retrospective Cohort Analysis
err2020-12-29
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errTack, Ilse; Dumicho, Asnake; Ohler, Liesbet; Shigayeva, Altynay; Bulti, Abera Balcha; White, Kenneth; Mbatha, Mduduzi; Furin, Jennifer; Isaakidis, Petros
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Factors Associated With 30-Day Mortality Rate in Respiratory Infections Caused by Streptococcus pneumoniae
err2017-11-11
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errCheng, Matthew P.; Bogoch, Isaac I.; Green, Karen; Plevneshi, Agron; Rudnick, Wallis; Shigayeva, Altynay; McGeer, Allison; Lee, Todd C.
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Invasive Pneumococcal Disease Among Immunocompromised Persons: Implications for Vaccination Programs
err2015-09-09
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errShigayeva, Altynay; Rudnick, Wallis; Green, Karen; Chen, Danny K.; Demczuk, Walter; Gold, Wayne L.; Johnstone, Jennie; Kitai, Ian; Krajden, Sigmund; Lovinsky, Reena; Muller, Matthew; Powis, Jeff; Rau, Neil; Walmsley, Sharon; Tyrrell, Gregory; Bitnun, Ari; McGeer, Allison
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Previous Antibiotic Exposure and Antimicrobial Resistance in Invasive Pneumococcal Disease: Results From Prospective Surveillance
err2014-06-27
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errKuster, Stefan P.; Rudnick, Wallis; Shigayeva, Altynay; Green, Karen; Baqi, Mahin; Gold, Wayne L.; Lovinsky, Reena; Muller, Matthew P.; Powis, Jeff E.; Rau, Neil; Simor, Andrew E.; Walmsley, Sharon L.; Low, Donald E.; McGeer, Allison
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Antiviral therapy and outcomes of influenza requiring hospitalization in Ontario, Canada
err2007-12-15
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errMcGeer, Allison; Green, Karen A.; Plevneshi, Agron; Shigayeva, Altynay; Siddiqi, Nilofar; Raboud, Janet; Low, Donald E.
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Patient contact recall after SARS exposure
err2005-04-01
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errDimoulas, P; Green, KA; Shigayeva, A; Aquino, M; McGeer, A; Scales, DC
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