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The OHAP program provides successful applicants with renewable stipends for the duration of their training, recognizing the financial barriers to collaboration with industry and government. Supporting our Students Recognizing the financial barriers to collaboration with industry and government, the OHAP program provides successful applicants with renewable stipends for the duration of their training. These stipends are designed to allow our trainees to participate in otherwise unfunded internships and collaborative research placements while acknowledging the substantial time commitment expected from our trainees. Eligible applicants can receive total stipends of up to $22,000 per year , for the duration of their training (2 years for Master's applicants, 3 years for PhD applicants). Applicants facing financial difficulties may request additional needs-based funding, depending on their financial circumstances and the resources available. To be considered for needs-based funding, please contact the Associate Director . Apply Now Funding Options Students may apply under one of three general funding categories. Alternative funding structures can be negotiated between your supervisor and the Program Director , on a case-by-case basis, as long as the total stipend amount equals at least $22,000 per year for eligible students. Note: Successful applicants must disclose any additional awards or other funding received after their application submission date. In an effort to distribute our resources more equitably, applicants with total annual funding exceeding $40,000, not including stipend matching by their supervisors, may have their stipends reduced . Notwithstanding, applicants in unique and extenuating circumstances may contest any reduction to their stipends by contacting the Associate Director . Co-Funding (Stipend Matching) Applicants at participating Universities (McGill University, the University of Saskatchewan, the University of Guelph, and l’Université de Montréal) are eligible to receive $11,000 per year from OHAP for the duration of their training. This funding must be fully matched by their supervisors for a total stipend of $22,000 per year for the duration of their training. Note: Supervisors who are unable to fulfill their stipend-matching obligations may be asked not to put forward future applicants, on a case-by-case basis. Full Funding (Indigenous Applicants) Self-identified Indigenous (First Nation, Métis, or Inuk) applicants at participating Universities (McGill University, the University of Saskatchewan, the University of Guelph, and l’Université de Montréal) are eligible to receive $22,000 per year from OHAP for the duration of their training, with no requirement for stipend matching by their supervisors. Note: Supervisors with sufficient resources are encouraged to provide further funding to their students in addition to the OHAP stipend. Unfunded (Non-Stipend Applicants) Applicants at non-participating Universities or with prior funding exceeding a total of $40,000 , not including stipend matching by their supervisor, are welcome to participate in the OHAP program but are not eligible for OHAP funding . Non-stipend applicants are accepted in addition to applicants in other funding categories and are not subjected to the same level of competitive scrutiny. Rejected applicants may also request to be considered in this category if they are able to receive alternative funding. All applicants, regardless of their funding category, must satisfy the minimum standards described in our Application Portal . Note: Applicants at non-participating Universities may not be eligible for travel expense reimbursement and are encouraged to find alternative funding for any costs associated with required travel (e.g. travel to and from our Annual Policy Challenge).

We train graduate students to think holistically and take a One Health approach to global health crises. Are you a future One Health leader? Get in touch with our Program Coordinator to learn more. CONTACT US The OHAP program is primarily administered from the Department of Food Science and Agricultural Chemistry at McGill University's Macdonald Campus. Phone (514) 398-7923 Address 21,111 Rue Lakeshore, St Anne de Bellevue, Quebec H9X 3V9 Canada For General Inquiries OHAP Associate Program Director Brooklyn Frizzle brooklyn.frizzle@mcgill.ca OHAP Program Director Jennifer Ronholm, PhD jennifer.ronholm@mcgill.ca Our Partner Schools University of Guelph Lawrence Goodridge, PhD goodridl@uoguelph.ca Université de Montréal Christopher Fernandez Prada, PhD christopher.fernandez.prada@umontreal.ca University of Saskatchewan Maarten Voordouw, PhD maarten.voordouw@usask.ca

Open to graduate students at participating schools, NSERC CREATE in One Health Against Pathogens (OHAP) was established to train experts in interdisciplinary research, communication, and crafting effective public policy. Frequently Asked Questions Recognizing the financial barriers to collaboration with industry and government, the OHAP program provides successful applicants with renewable stipends for the duration of their training. These stipends are designed to allow our trainees to participate in otherwise unfunded internships and collaborative research placements while acknowledging the substantial time commitment expected from our trainees. Eligible applicants can receive total stipends of up to $22,000 per year , for the duration of their training (2 years for Master's applicants, 3 years for PhD applicants). Applicants facing financial difficulties may request additional needs-based funding, depending on their financial circumstances and the resources available. To be considered for needs-based funding, please contact the Associate Director . Apply Now

Open to graduate students at participating schools, NSERC CREATE in One Health Against Pathogens (OHAP) was established to train experts in interdisciplinary research, communication, and crafting effective public policy. The One Health Crisis Food-borne, water-borne, vector-borne, and zoonotic (FWVZ) pathogens have been on the rise in Canada and around the world with the explosion of globalization, antimicrobial resistance, and climate change. All models predict the burden of FWVZ pathogens on human health is unsustainable, and will worsen as the effects of climate change intensify.To control the spread of FWVZ pathogens, we must integrate research, surveillance systems, and public policies in a holistic ‘One Health’ approach. One Health recognizes the profound interconnections between human, animal, and environmental health while providing effective, equitable, and sustainable ways to maximize public good and minimize harmful social, economic, health, and environmental outcomes. The current political and social landscape does not encourage the dissemination of difficult facts or the adoption of sound science-backed public policy. Scientists must learn to effectively and accessibly communicate facts and evidence with politicians and the general public. NSERC CREATE in One Health Against Pathogens (OHAP) was established to train experts in interdisciplinary research, communication, and crafting effective public policy. With these skills and our holistic One Health approach, our graduate students will have what it takes to bring an end to our current global health crises and support the development of preventative technologies and policies to safeguard our shared future. We acknowledge the support of the Natural Sciences and Engineering Research Council of Canada (NSERC). Nous remercions le Conseil de recherches en sciences naturelles et en génie du Canada (CRSNG) de son soutien.

Back Jianguo (Jeff) Xia, PhD Large Data Analysis Assistant Professor, Institute of Parasitology, Faculty of Agricultural and Environmental Sciences, McGill University The general research interest of my lab is to understand the impacts of host genetics, gut microbiome, diet and environmental exposures on health and diseases. In addition to developing novel and easy-to-use bioinformatics platforms for omics data analysis, we use cutting-edge, high-resolution LC-MS systems for metabolomics and exposomics studies coupled with a C. elegans model for further validation and mechanistic investigation. Learn More

We pair the discipline-based research skills our trainees acquire during their traditional thesis research work with the advanced systems thinking needed to develop, evaluate, and modify context-specific policies to prevent and control the spread of FWVZ pathogens. The Policy Challenge Each year, our collaborators and co-applicants assemble a unique case study based on real-world public health challenges involving FWVZ pathogens. These case studies form the basis of our Annual Policy Challenge, a year-long project culminating in a five-day retreat at the Gault Nature Reserve of McGill University, where w e challenge our trainees, working in interdisciplinary teams, to pitch innovative policy solutions and outreach strategies to a panel of stakeholders across government and academia. Our Third Annual Policy Challenge For our Third Annual Policy Challenge, our Masters and PhD trainees joined forces in six unified teams, each tackling a unique public health question centred around the pressing topic of antimicrobial use and growing resistance. To learn more about the six challenge questions and the context behind them, check out our Participant's Guide . (Pictured below, attendees of the third annual retreat) 2026 Participant's Guide Policy Solutions Six hybrid teams of Master's and PhD trainees were asked to propose policy briefs addressing the issue of rising antimicrobial resistance and related topics. You can read their proposals here. Team 1: Gillian Cameron, Yihan He, Natalia Lorenc, Yuxiao Lu, Jinha Suh, and Suhao Yin Building an Integrated National One Health Surveillance System for AMR and AMU in Canada Team 2: Sienna Brennan-Raab, Sarah Dickson, Ivan Drahun, Alexandra Foley-Eby, Cody Koloski, and Kira Mudrey Opening the Canadian Market for the Expedited Approval of Antibiotics of Last Resort (ALR) Team 3: Marianne Djigo, Alice Hou, Fiona Hui, Kyle Story, Shamsuddeen Yusuf Ma'aruf, and Supun Manathunga How could Canada Improve Novel Antibiotic R&D Incentives? Team 4: Rafael Fernandes Ferreira, Jessica Hainault, Leslie Herrera Guerrero, Marie Zoé Lapierre, Pierre-Luc Longchamps, Salomé Plat, and Ben Sakdinan Team 5: Hesham Adam, Melika Amoueian, Laurianne Bédard, Kirsten Campbell, Ethan Done, Lishita Rowjee, and Taylor Volappi Why the Canadian Federal Government Should Not Encourage Delayed Prescriptions Broad Spectrum Awareness: Strengthening Public Knowledge on Antimicrobial Resistance in Canada Team 6: Sarah Clarke, Zoé Cros, Jonathan Rekve, Parichay Raj Subedi, Irelynd Tackabury, Yarina You, and Alla Yushchenko Regulating Environmental Contamination of AMs and ARGs Originating from Agricultural Practices Our Second Annual Policy Challenge For our Second Annual Policy Challenge, Masters and PhD trainees joined forces in four unified teams, each tackling a unique public health challenge, all centred around the increasingly focal issue of pathogen monitoring in wastewater. To learn more about the four challenge questions and the context behind them, check out our Participant's Guide . (Pictured below, attendees of the second annual retreat) 2025 Participant's Guide Policy Solutions Four hybrid teams of Master's and PhD trainees were asked to propose policy briefs addressing the issue of wastewater monitoring for pathogens. You can read their proposals here. Team 1: Evidence-Based Wastewater Surveillance: Guiding Municipal Policy for Public Health and Environmental Monitoring Fiona Hui, Hesham Adam, Marie-Zoé Lapierre, Parichay Subedi, Rafael Fernandes Ferreira, Salomé Plat, and Sarah Donald Team 2: Wastewater Monitoring of Incoming Aircraft at Canadian Ports of Entry Alla Yushchenko, Ben Sakdinan, Cody Malone, Kyle Story, Paul Glenn, Pierre-Luc Longchamps, and Taylor Volappi Team 3: The Identification of Cryptic Viral Lineages in Wastewater: Protecting the Privacy of Canadians in Wastewater Surveillance Gillian Cameron, Giuliana Leonarda Matta, Jinha Suh, Melika Amoueian, Natalia Lorenc, Yihan He, and Yuxiao Lu Team 4: Validation and Approval of Measles (Morbillivirus Hominis ) Wastewater Monitoring Methods Alexandra Foley-Eby, Amanda Williams, Cody Koloski, Ivan Drahun, Kira Mudrey, Kirsten Campbell, and Yuxin Hu Our First Annual Policy Challenge Our first Policy Challenge was a year-long activity, culminating in a week-long retreat hosted at McGill's Gault Nature Reserve. The event featured speakers from organizations like Health Canada, the Office of the Chief Science Advisor, and the Smithsonian National Museum of Natural History, alongside prominent voices from academia. The last day of the retreat was punctuated by final presentations from our PhD and Masters students, showing off their policy proposals and promotional media. The Question Lecture Slides Lecture Recording An effective human vaccine against Lyme disease has existed since the mid 1990's. However, the anti-vaccine movement and subsequent disappointing vaccine uptake led the manufacturer to discontinue its commercial production. Thousands of people are now needlessly suffering from Lyme disease and symptoms associated with post-Lyme disease. While new vaccines are currently in stage three clinical testing, some fear they may meet the same fate. What public policies need to be put in place in Canada to ensure access to safe and effective vaccines against Lyme disease for those who want to be immunized? Policy Solutions Three teams of our PhD trainees were asked to propose policy solutions addressing the issue of Lyme disease vaccinations. You can find the policy briefs they created to pitch their proposals here. Lyme Disease Vaccine for Canadians: Policy Brief Ivan Drahun, Alexandra Foley-Eby, Cody Koloski, & Yuxiao Lu Lyme Disease Prevention: Enhancing Vaccine Access and Public Awareness Initiatives Gillian Cameron, Fiona Hui, Natalia Lorenc, & Alla Yushchenko Towards Trust: Policy Initiatives for Vaccine Confidence through Transparency and Education Audrey Corbeil, Rafael Fernandes Ferreira, Cody Malone, & Taylor Volappi Promotional Media Our Masters' students were tasked with creating promotional media, with three students paired with PhD teams to promote their policy proposals and one student promoting Lyme awareness. Promotional Media: Towards Trust Giuliana Matta Promotional Media: Lyme Disease Vaccine for Canadians Sarah Donald Promotional Media: Lyme Disease Prevention Yuxin Hu Promotional Media: Lyme Disease Awareness Paul Glenn

Back Emily Jenkins, DVM, PhD Parasitic Zoonoses Professor, Department of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan Dr. Emily Jenkins is a Professor in the Department of Veterinary Microbiology, Western College of Veterinary Medicine, at the University of Saskatchewan, in Saskatoon, Canada. Her research takes a One Health approach to diseases that transmit among animals and people via food, water, vectors, and the environment. She has graduated over 50 undergraduate research and graduate students and produced over 120 peer-reviewed publications. She co-leads the University of Saskatchewan One Health Signature Area, serves as a Canadian representative to the Terrestrial Working Group of the International Arctic Science Committee, and sits on the Canadian Parasitology Expert Panel. Learn More

Back Sebastien Faucher, PhD Water-borne Pathogens Associate Professor, Department of Natural Resource Sciences, Faculty of Agricultural and Environmental Sciences, McGill University Prof. Sebastien Faucher’s research program aims to understand the genetic factors and environmental factors that influence the survival and growth of water-borne pathogens in the non-clinical environment and their transmission to humans. The emergent pathogen Legionella pneumophila is the prime focus of this research program. This pathogen grows in engineered water systems. Metagenomic tools are used to understand the role of the resident microbiota and the genomic diversity of L. pneumophila . The effect of climate change and water system operation and disinfection strategies on the evolution of L. pneumophila is also studied through experimental evolution in model water systems. Learn More

Back Scott Weese, DVM, DVSc, Dipl ACVIM Veterinary Internal Medicine Professor, Department of Pathobiology, Ontario Veterinary College, University of Guelph Dr. Weese is a veterinary internist and a Diplomate of the American College of Veterinary Internal Medicine. He is a Professor at the Ontario Veterinary College, University of Guelph, Director of the University of Guelph Centre for Public Health and Zoonoses, and Chief of Infection Control at the Ontario Veterinary College Teaching Hospital. He is also a member of the Tripartite Global Leaders Group on AMR, Chair of the WHO Advisory Group for Critically Important Antimicrobials in Human Medicine and runs the infectious disease website WormsAndGermsBlog . He has a focus on infectious diseases, particularly emerging diseases, antimicrobial resistance and diseases and the human/animal interface. Learn More

Back Lawrence Goodridge, PhD Food-borne Pathogen Dynamics Professor, Department of Food Science, Ontario Agricultural College, University of Guelph Dr. Lawrence Goodridge, is a Full Professor and Canada Research Chair in Foodborne Pathogen Dynamics in the Department of Food Science at the University of Guelph in Ontario, Canada. He is also the Director of Guelph’s Canadian Research Institute for Food Safety. Dr. Goodridge applies genomics to study foodborne bacterial pathogens and antibiotic resistance within a One Health context. This objective is being achieved by combining phenotypic and genotypic (phenogenomics) methods to develop predictive models of virulence in foodborne pathogens. Specific research studies in support of the main objective include identifying mechanisms of antibiotic resistance in bacteria, including the role that mobile genetic elements play in the spread of genetic determinants of antibiotic resistance and virulence amongst bacteria. Other research interests include identifying new antimicrobial compounds to control the growth of pathogenic bacteria, and the development genomic approaches for rapid detection of foodborne and waterborne bacterial and viral pathogens. Learn More