Health Canada is the department of the Government of Canada responsible for national health policy. The department itself is also responsible for numerous federal health-related agencies, including the Canadian Food Inspection Agency (CFIA) and the Public Health Agency of Canada (PHAC), among others. These organizations help to ensure compliance with federal law in a variety of healthcare, agricultural, and pharmaceutical activities. This responsibility also involves extensive collaboration with various other federal- and provincial-level organizations in order to ensure the safety of food, health, and pharmaceutical products—including the regulation of health research and pharmaceutical manufacturing/testing facilities.
The DPT vaccine or DTP vaccine is a class of combination vaccines to protect against three infectious diseases in humans: diphtheria, pertussis, and tetanus (lockjaw). The vaccine components include diphtheria and tetanus toxoids, and either killed whole cells of the bacterium that causes pertussis or pertussis antigens. The term toxoid refers to vaccines which use an inactivated toxin produced by the pathogen which they are targeted against to generate an immune response. In this way, the toxoid vaccine generates an immune response which is targeted against the toxin which is produced by the pathogen and causes disease, rather than a vaccine which is targeted against the pathogen itself. The whole cells or antigens will be depicted as either "DTwP" or "DTaP", where the lower-case "w" indicates whole-cell inactivated pertussis and the lower-case "a" stands for "acellular". In comparison to alternative vaccine types, such as live attenuated vaccines, the DTP vaccine does not contain any live pathogen, but rather uses inactivated toxoid to generate an immune response; therefore, there is not a risk of use in populations that are immune compromised since there is not any known risk of causing the disease itself. As a result, the DTP vaccine is considered a safe vaccine to use in anyone and it generates a much more targeted immune response specific for the pathogen of interest.
Influenza vaccines, colloquially known as flu shots, are vaccines that protect against infection by influenza viruses. New versions of the vaccines are developed twice a year, as the influenza virus rapidly changes. While their effectiveness varies from year to year, most provide modest to high protection against influenza. Vaccination against influenza began in the 1930s, with large-scale availability in the United States beginning in 1945.
The C. D. Howe Institute is a right-wing think tank in Toronto, Ontario, Canada. It aims to be distinguished by "research that is nonpartisan, evidence-based, and subject to definitive expert review." The institute's office is located in the Trader's Bank Building in downtown Toronto.
Sanofi Pasteur is the vaccines division of the French multinational pharmaceutical company Sanofi. Sanofi Pasteur is the largest company in the world devoted entirely to vaccines. It is one of four global producers of the yellow fever vaccine.
The Canadian Paediatric Society (CPS) is a national association of paediatricians.
Meningococcal vaccine refers to any vaccine used to prevent infection by Neisseria meningitidis. Different versions are effective against some or all of the following types of meningococcus: A, B, C, W-135, and Y. The vaccines are between 85 and 100% effective for at least two years. They result in a decrease in meningitis and sepsis among populations where they are widely used. They are given either by injection into a muscle or just under the skin.
The BC Centre for Disease Control (BCCDC) is the public health arm for British Columbia's Provincial Health Services Authority.
A hexavalent vaccine, or 6-in-1 vaccine, is a combination vaccine with six individual vaccines conjugated into one, intended to protect people from multiple diseases. The term usually refers to the children's vaccine that protects against diphtheria, tetanus, pertussis, poliomyelitis, haemophilus B, and hepatitis B, which is used in more than 90 countries around the world including in Europe, Canada, Australia, Jordan, and New Zealand.
Allison Joan McGeer is a Canadian infectious disease specialist in the Sinai Health System, and a professor in the Department of Laboratory Medicine and Pathobiology at the University of Toronto. She also appointed at the Dalla Lana School of Public Health and a Senior Clinician Scientist at the Lunenfeld-Tanenbaum Research Institute, and is a partner of the National Collaborating Centre for Infectious Diseases. McGeer has led investigations into the severe acute respiratory syndrome outbreak in Toronto and worked alongside Donald Low. During the COVID-19 pandemic, McGeer has studied how SARS-CoV-2 survives in the air and has served on several provincial committees advising aspects of the Government of Ontario's pandemic response.
CoVLP was a COVID-19 vaccine developed by Medicago in Canada and GlaxoSmithKline (GSK). The product and Medicago, Inc. were owned by Mitsubishi who terminated the company and program in February 2023 due to high international market competition for COVID-19 vaccines.
COVID-19 vaccination in Canada is an ongoing, intergovernmental effort coordinated between the bodies responsible in the Government of Canada to acquire and distribute vaccines to individual provincial and territorial governments who in turn administer authorized COVID-19 vaccines during the COVID-19 pandemic in Canada. Provinces have worked with local municipal governments, hospital systems, family doctors and independently owned pharmacies to aid in part, or in full with vaccination rollout. The vaccination effort in full is the largest such immunization effort in the nation's history. The vaccination effort began December 14, 2020, and is currently ongoing.
The National Advisory Committee on Immunization is an advisory body that provides the Government of Canada with medical and scientific advice relating to human immunization.
Dr. Shelley Deeks, MD, MHSc, FRCPC, FFAFPM, is a Canadian public health expert who is the chair of the National Advisory Committee on Immunization. Her advertised "specialities include communicable disease control, outbreak investigations, vaccine safety, epidemiology and program evaluation." She is a fellow of the Royal College of Physicians of Canada and the Australian Faculty of Public Health Medicine. Deeks was the executive lead in Ontario's COVID-19 pandemic response in 2020 in her role at Public Health Ontario.
Caroline Quach-Thanh is a Canadian pediatric microbiologist, epidemiologist and infectious diseases specialist. She is a professor in the Université de Montréal Faculty of Medicine and Medical Lead in the Infection Prevention and Control Unit at CHU Sainte-Justine. She served as the Chair of the National Advisory Committee on Immunization (NACI) before and during the COVID-19 pandemic, and oversaw the approval process of COVID-19 vaccines in Canada.
Innovative Medicines Canada (IMC) is a national association of pharmaceutical companies that represents the interests of the research-based pharmaceutical industry in Canada. Its membership includes biopharmaceutical companies, vaccine developers, and manufacturers of medical devices, and works with government agencies, insurance companies, healthcare professionals and other stakeholders in the regulation and promotion of medicines.
The Pharmaceutical Advertising Advisory Board (PAAB) is a Canadian not-for-profit organization based in Pickering, Ontario. Acting as a pseudo-regulatory body, PAAB offers review and pre-clearance services recognized by Health Canada to pharmaceutical companies and marketing agencies who wish to advertise directly to consumers and/or healthcare professionals. It is financed on a fee-for-service basis.
BIOTECanada, previously the Industrial Biotechnology Association of Canada, is a Canadian biotechnology industry association based in Ottawa, Ontario. It is an industry-funded membership organization composed of over 250 national and international pharmaceutical and gene therapy companies, medical device manufacturers, agricultural science businesses, law firms, academic institutions, research and development networks, advertising agencies, insurance companies and financial services firms.
19 to Zero is a not-for-profit behavioural sciences initiative based in Calgary, Alberta, Canada. Hosted at the University of Calgary, the public–private partnership is made up of around 500 members including public health specialists, academics, behavioural psychologists, marketers and multimedia creators. Its purpose is to increase confidence in vaccines for COVID-19 and other diseases by tackling vaccine hesitancy. The group publishes materials on its website and through partner organizations, including videos, billboards, presentations, brochures and in-person events.
