Suchergebnisse - "Tuite, Ashleigh R."

Evaluation of the relative virulence of novel SARS-CoV-2 variants: a retrospective cohort study in Ontario, Canada von Fisman, David N., Tuite, Ashleigh R.

“… Between February and June 2021, the initial wild-type strains of SARS-CoV-2 were supplanted in Ontario, Canada, by new variants of concern (VOCs), first those …”
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Mathematical modelling of COVID-19 transmission and mitigation strategies in the population of Ontario, Canada von Tuite, Ashleigh R., Fisman, David N., Greer, Amy L.

“… Physical-distancing interventions are being used in Canada to slow the spread of severe acute respiratory syndrome coronavirus 2, but it is not clear how …”
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Estimation of COVID-19 outbreak size in Italy von Tuite, Ashleigh R, Ng, Victoria, Rees, Erin, Fisman, David

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Estimation of Coronavirus Disease 2019 (COVID-19) Burden and Potential for International Dissemination of Infection From Iran von Tuite, Ashleigh R, Bogoch, Isaac I, Sherbo, Ryan, Watts, Alexander, Fisman, David, Khan, Kamran

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Impact of population mixing between vaccinated and unvaccinated subpopulations on infectious disease dynamics: implications for SARS-CoV-2 transmission von Fisman, David N., Amoako, Afia, Tuite, Ashleigh R.

“… The speed of vaccine development has been a singular achievement during the COVID-19 pandemic, although uptake has not been universal. Vaccine opponents often …”
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Impact of immune evasion, waning and boosting on dynamics of population mixing between a vaccinated majority and unvaccinated minority von Fisman, David N., Amoako, Afia, Simmons, Alison, Tuite, Ashleigh R.

“… We previously demonstrated that when vaccines prevent infection, the dynamics of mixing between vaccinated and unvaccinated sub-populations is such that use of …”
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Correction: Impact of immune evasion, waning and boosting on dynamics of population mixing between a vaccinated majority and unvaccinated minority von Fisman, David N., Amoako, Afia, Simmons, Alison, Tuite, Ashleigh R.

“… [This corrects the article DOI: 10.1371/journal.pone.0297093.] …”
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Impact of Rapid Susceptibility Testing and Antibiotic Selection Strategy on the Emergence and Spread of Antibiotic Resistance in Gonorrhea von Tuite, Ashleigh R, Gift, Thomas L, Chesson, Harrell W, Hsu, Katherine, Salomon, Joshua A, Grad, Yonatan H

“… Mathematical modeling suggests that rapid diagnostics that report antibiotic susceptibility have the potential to extend the usefulness of existing antibiotics …”
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Cholera epidemic in Haiti, 2010: using a transmission model to explain spatial spread of disease and identify optimal control interventions von Tuite, Ashleigh R, Tien, Joseph, Eisenberg, Marisa, Earn, David J D, Ma, Junling, Fisman, David N

“… Haiti is in the midst of a cholera epidemic. Surveillance data for formulating models of the epidemic are limited, but such models can aid understanding of …”
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Impact of adjustment for differential testing by age and sex on apparent epidemiology of SARS-CoV- 2 infection in Ontario, Canada von Bosco, Savana, Peng, Amy, Tuite, Ashleigh R., Simmons, Alison, Fisman, David N.

“… Communicable disease surveillance typically relies on case counts for estimates of risk, and counts can be strongly influenced by testing rates. In the …”
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Respiratory syncytial virus vaccination strategies for older Canadian adults: a cost–utility analysis von Tuite, Ashleigh R., PhD MPH, Simmons, Alison E., MPH, Rudd, Monica, MMath, Cernat, Alexandra, MSc, Gebretekle, Gebremedhin B., PhD, Yeung, Man Wah, MSc, Killikelly, April, PhD, Siu, Winnie, MD, Buchan, Sarah A., PhD MSc, Brousseau, Nicholas, MD, Tunis, Matthew, PhD

“… ABSTRACTBackgroundRespiratory syncytial virus (RSV) vaccines could reduce disease burden and costs in older Canadian adults, but vaccination program …”
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Vaccine effectiveness against hospitalization among adolescent and pediatric SARS-CoV-2 cases between May 2021 and January 2022 in Ontario, Canada: A retrospective cohort study von Simmons, Alison E., Amoako, Afia, Grima, Alicia A., Murison, Kiera R., Buchan, Sarah A., Fisman, David N., Tuite, Ashleigh R.

“… Vaccines against SARS-CoV-2 have been shown to reduce risk of infection as well as severe disease among those with breakthrough infection in adults. The latter …”
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Modélisation mathématique de la transmission de la COVID-19 et stratégies d’atténuation des risques dans la population ontarienne au Canada von Tuite, Ashleigh R., Fisman, David N., Greer, Amy L.

“… Au Canada, on utilise des interventions d’éloignement physique pour ralentir la propagation du SRAS-CoV-2 (coronavirus du syndrome respiratoire aigu sévère 2), …”
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The effect of seasonal respiratory virus transmission on syndromic surveillance for COVID-19 in Ontario, Canada von Maharaj, Arjuna S, Parker, Jennifer, Hopkins, Jessica P, Gournis, Effie, Bogoch, Isaac I, Rader, Benjamin, Astley, Christina M, Ivers, Noah, Hawkins, Jared B, VanStone, Nancy, Tuite, Ashleigh R, Fisman, David N, Brownstein, John S, Lapointe-Shaw, Lauren

“… Emerging evidence suggests that syndromic surveillance systems can predict outbreaks of COVID-19 with high spatial and temporal resolution.1–3 These methods …”
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Quantifying contact patterns in response to COVID-19 public health measures in Canada von Brankston, Gabrielle, Merkley, Eric, Fisman, David N., Tuite, Ashleigh R., Poljak, Zvonimir, Loewen, Peter J., Greer, Amy L.

“… Background A variety of public health measures have been implemented during the COVID-19 pandemic in Canada to reduce contact between individuals. The …”
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An IDEA for Short Term Outbreak Projection: Nearcasting Using the Basic Reproduction Number von Fisman, David N., Hauck, Tanya S., Tuite, Ashleigh R., Greer, Amy L.

“… Communicable disease outbreaks of novel or existing pathogens threaten human health around the globe. It would be desirable to rapidly characterize such …”
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Façonner l’avenir de la pandémie de COVID-19 au Canada von Tuite, Ashleigh R., PhD MSP, Greer, Amy L., PhD MSc

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Shaping the future of the COVID-19 pandemic in Canada von Tuite, Ashleigh R., Greer, Amy L.

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Bidirectional impact of imperfect mask use on reproduction number of COVID-19: A next generation matrix approach von Fisman, David N., Greer, Amy L., Tuite, Ashleigh R.

“… The use of masks as a means of reducing transmission of COVID-19 outside healthcare settings has proved controversial. Masks are thought to have two modes of …”
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Estimated epidemiologic parameters and morbidity associated with pandemic H1N1 influenza von Tuite, Ashleigh R., Greer, Amy L., Whelan, Michael, Winter, Anne-Luise, Lee, Brenda, Yan, Ping, Wu, Jianhong, Moghadas, Seyed, Buckeridge, David, Pourbohloul, Babak, Fisman, David N.

“… In the face of an influenza pandemic, accurate estimates of epidemiologic parameters are required to help guide decision-making. We sought to estimate …”
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