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News
mpox
Mpox virus (formerly Monkeypox) is a zoonotic, double-stranded DNA virus, which also includes the variola virus (smallpox), cowpox virus, and vaccinia virus.
Recent research has reclassified the mpox virus into two distinct clades, now officially referred to as Clade I (formerly the Central African or Congo Basin clade) and Clade II (formerly the West African clade).
PHAC Wastewater Monitoring Program for COVID-19
Wastewater has already been used to show early detection of COVID-19 in some Canadian jurisdictions prior to an increase of clinically diagnosed cases. As COVID-19 can be characterized by symptomatic and asymptomatic infection, it is important to identify the presence of undiagnosed cases to minimize the likelihood of outbreaks.
From Data to Action: Cancer Surveillance and Occupational Diseases
This seminar will begin with a presentation by Dr. Donna Turner on cancer surveillance. Then, Dr. Jeavana Sritharan and Dr. Paul Demers will present on Ontario’s Occupational Disease Surveillance System (ODSS).
Making Prevention a Core Element of Our Response to Homelessness
The webinar explores the current response to homelessness in Canada, particularly funding and provision of emergency and crisis supports. Dr. Gaetz argues that from a public health perspective and with the goal of enhancing the well-being of people at risk of, or who have become homeless, we really need to focus more on prevention.
Voices of Sovereignty: Navigating Data Sovereignty and Governance for First Nations
This podcast series explores the challenges, opportunities, and best practices surrounding First Nations data ownership, control, access, and possession.
Canada’s Surveillance Efforts for HPAI in Dairy Cattle and Beyond
In this seminar, the status of the HPAI outbreak in US dairy cattle and other species will be covered. This will be followed by a description of Canada’s surveillance and response plan, its collaborative multi-jurisdictional development, how it closely resembles the recently launched US surveillance plan and how this form of surveillance could be used for future outbreaks and disease detection on Canadian dairy farms and beyond.
NCCID News + Alerts
NCCID News and Alerts are your way to stay connected with all NCCID has to offer – current, peer-reviewed expertise and evidence on infectious diseases public health in Canada.
Surveillance Advances Seminar Series
The Surveillance Advances Seminar Series will focus on topics defining the future of public health surveillance and emerging issues and perspectives in surveillance. This seminar series will introduce public health surveillance concepts and principles with discussions of specific topics in epidemiology, public health, and health equity.
Watch previously recorded Surveillance Advances seminars on YouTube
Project Streams
Emerging Diseases and Outbreaks
The aim of this project stream at NCCID is to provide the most recent information available on emerging infectious diseases (EIDs): an EID is an infectious disease that has appeared in a population for the first time, or that may have existed previously but is rapidly increasing in incidence or geographic range. Outbreaks are the occurrence of disease cases in excess of what would normally be expected for a community, geographical area or season.
Tuberculosis
Despite its low prevalence in Canada, tuberculosis (TB) remains a public health challenge in this country. Overall incidence rates of active TB remain stagnated, and the burden of disease continues to concentrate among certain populations that are disproportionately represented among the new cases.
Mathematical Modelling and Big Data
Mathematical modelling is a research method that can inform public health planning and infectious disease control. Through complex simulations of real-world possibilities, mathematical modelling provides a cost-effective and efficient method to assess optimal public health interventions.
HIV/STBBI Prevention and Control
NCCID’s HIV and sexually-transmitted and blood-borne infections (STBBI) projects aim to respond to the recognized need for more strategic, coordinated and integrated approaches in Canada through the translation and exchange of knowledge between researchers, policy-makers and practitioners.
Antimicrobial Use and Resistance
Antimicrobial resistance (AMR) refers to changes in infectious organisms (viruses, bacteria, fungi and parasites) so that they can no longer be controlled or treated effectively by standard drugs such as antibiotics, antivirals and antifungals. AMR is an increasingly serious threat to public health and NCCID works with partners across the country to provide evidence and resources on AMR surveillance and antimicrobial use (AMU).
Migration and Mobility
Population movements—from global migration to community displacement—contribute to the emergence and re-emergence of infectious diseases in Canada.
NCCID supports knowledge translation in fast-growing areas of refugee, evacuee, and migrant workers’ health to bring current evidence and information to public health practitioners and policymakers.
Prevention by Vaccine
NCCID supports public health efforts to improve prevention by vaccines and immunizations, including approaches to vaccine confidence.
Notifiable Diseases Database
Each Canadian province and territory has legal requirements for reporting certain infectious diseases. The reporting requirements are usually outlined in legislation, and the list of conditions that must be reported is usually outlined in regulations. The NDDB is a compilation of case definitions in all Canadian provinces and territories.
Diseases Debriefs
NCCID Disease Debriefs are designed to offer timely and up-to-date knowledge of emerging and re-emerging infectious diseases for Canadian public health audiences. Disease Debriefs connect readers to clinical and public health guidance, evidence, and other sources of information.