Sarah A. Buchan - Concepedia

Author

Sarah A. Buchan

Also Known As

Buchan, Sarah, Buchan, Sarah A., C. Ellis, Del, Pat Shifflet, S Buchan, S. Buchan, S.A. Buchan, Sarah A Buchan, Sarah A. Buchan

209

Publications

5.1K

Citations

H-Index

Concepts

All Affiliations

Public Health Ontario University of Toronto University Health Network Institute for Clinical Evaluative Sciences University of Ottawa

About

Sarah A. Buchan is an author at Public Health Ontario specializing in medicine, epidemiology, and covid-19.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	16	23	1K
2	Epidemiology	16	22	1K
3	Public Health	14	19	763
4	Global Health	2	2	34
5	Community Health Sciences	1	1	26

Sarah A. Buchan

Publications

4.3K

Citations

H-Index

Page 1

	Year	Citations
Estimated Effectiveness of COVID-19 Vaccines Against Omicron or Delta Symptomatic Infection and Severe Outcomes Sarah A. Buchan, Hannah Chung, Kevin A. Brown, JAMA Network Open	2022	322
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 Hannah Chung, Siyi He, Sharifa Nasreen, BMJ	2021	316
Estimates of SARS-CoV-2 Omicron Variant Severity in Ontario, Canada Ana Cecilia Ulloa, Sarah A. Buchan, Nick Daneman, JAMA	2022	305
Effectiveness of COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe outcomes with variants of concern in Ontario Sharifa Nasreen, Hannah Chung, Siyi He, Nature Microbiology VaccinationVaccine SafetySevere OutcomesCovid-19 PandemicCovid-19 Vaccines	2022	256
Association of COVID-19 Vaccination in Pregnancy With Adverse Peripartum Outcomes Deshayne B. Fell, Tavleen Dhinsa, Gillian D. Alton, JAMA	2022	154
Effectiveness of mRNA and ChAdOx1 COVID-19 vaccines against symptomatic SARS-CoV-2 infection and severe outcomes with variants of concern in Ontario Sharifa Nasreen, Hannah Chung, Siyi He, ImmunologyVaccine HesitancyCovid-19Severe OutcomesVaccine Surveillance	2021	153
Association of Age and Pediatric Household Transmission of SARS-CoV-2 Infection Lauren A. Paul, Nick Daneman, Kevin L. Schwartz, JAMA Pediatrics	2021	149
Epidemiology of Myocarditis and Pericarditis Following mRNA Vaccination by Vaccine Product, Schedule, and Interdose Interval Among Adolescents and Adults in Ontario, Canada Sarah A. Buchan, Chi Yon Seo, Caitlin Johnson, JAMA Network Open	2022	148
Effectiveness of a fourth dose of covid-19 mRNA vaccine against the omicron variant among long term care residents in Ontario, Canada: test negative design study Ramandip Grewal, Sophie A. Kitchen, Lena Nguyen, BMJ	2022	148
Systematic review and meta-analysis of the adolescent HIV continuum of care in South Africa: the Cresting Wave Brian C. Zanoni, Moherndran Archary, Sarah A. Buchan, BMJ Global Health	2016	144

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