User profiles for Allison J McGeer

Allison McGeer

Professor, University of Toronto
Verified email at sinaihealth.ca
Cited by 60669

Persistence of serum and saliva antibody responses to SARS-CoV-2 spike antigens in COVID-19 patients

…, M Ostrowski, JM Rini, Y Durocher, AJ McGeer… - Science …, 2020 - science.org
While the antibody response to SARS-CoV-2 has been extensively studied in blood,
relatively little is known about the antibody response in saliva and its relationship to systemic …

[HTML][HTML] Identification of severe acute respiratory syndrome in Canada

…, M Petric, RC Brunham, AJ McGeer - … England Journal of …, 2003 - Mass Medical Soc
Background Severe acute respiratory syndrome (SARS) is a condition of unknown cause
that has recently been recognized in patients in Asia, North America, and Europe. This report …

[HTML][HTML] Acute myocardial infarction after laboratory-confirmed influenza infection

…, K Katz, DT Ko, AJ McGeer… - … England Journal of …, 2018 - Mass Medical Soc
Background Acute myocardial infarction can be triggered by acute respiratory infections.
Previous studies have suggested an association between influenza and acute myocardial …

Seasonal influenza in adults and children—diagnosis, treatment, chemoprophylaxis, and institutional outbreak management: clinical practice guidelines of the …

…, TM File, S Gravenstein, FG Hayden, AJ McGeer… - Clinical infectious …, 2009 - JSTOR
Guidelines for the treatment of persons with influenza virus infection were prepared by an
Expert Panel of the Infectious Diseases Society of America. The evidence-based guidelines …

Incorporating variations in the quality of individual randomized trials into meta-analysis

AS Detsky, CD Naylor, K O'Rourke, AJ McGeer… - Journal of clinical …, 1992 - Elsevier
Meta-analysis is a method of synthesizing evidence from multiple sources. It has been
increasingly applied to combine results from randomized trials of therapeutic strategies. …

[HTML][HTML] Divergent SARS-CoV-2 variant emerges in white-tailed deer with deer-to-human transmission

…, AJ McGeer, L Nituch, S Mubareka, J Bowman - Nature …, 2022 - nature.com
Wildlife reservoirs of broad-host-range viruses have the potential to enable evolution of viral
variants that can emerge to infect humans. In North America, there is phylogenomic …

Interferon-mediated immunopathological events are associated with atypical innate and adaptive immune responses in patients with severe acute respiratory …

…, M Louie, MB Loeb, J Brunton, AJ McGeer… - Journal of …, 2007 - Am Soc Microbiol
It is not understood how immune inflammation influences the pathogenesis of severe acute
respiratory syndrome (SARS). One area of strong controversy is the role of interferon (IFN) …

[HTML][HTML] A simple protein-based surrogate neutralization assay for SARS-CoV-2

…, JH Wang, M Barrios-Rodiles, K Colwill, AJ McGeer… - JCI insight, 2020 - ncbi.nlm.nih.gov
Most of the patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
mount a humoral immune response to the virus within a few weeks of infection, but the …

Sensitivity of nasopharyngeal swabs and saliva for the detection of severe acute respiratory syndrome coronavirus 2

…, M Taylor, L Yip, XZ Zhong, AJ McGeer… - Clinical Infectious …, 2021 - academic.oup.com
We enrolled 91 consecutive inpatients with COVID-19 at 6 hospitals in Toronto, Canada,
and tested 1 nasopharyngeal swab/saliva sample pair from each patient using real-time RT-…

[HTML][HTML] Isolation, sequence, infectivity, and replication kinetics of severe acute respiratory syndrome coronavirus 2

…, JA Hirota, MS Miller, AJ McGeer… - Emerging infectious …, 2020 - ncbi.nlm.nih.gov
Since its emergence in Wuhan, China, in December 2019, severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) has infected≈ 6 million persons worldwide. As SARS-CoV-2 …