| Summary/Abstract |
In the years following the Severe Acute Respiratory Syndrome (SARS) outbreak in 2002–2003, the World Health Organization (WHO) created a new system for global disease outbreak surveillance. The system relied on timely reporting by nation-states and gave the WHO a leading role in the global response. It also recognized the value of a multiplicity of sources of information, including from open-source media scanning. The post-SARS system faced its most significant task with the outbreak of the COVID-19 pandemic in the People’s Republic of China and its rapid spread in 2020. The WHO architecture for early warning of disease outbreaks arguably failed and gives rise to questions about how the international community can better respond to pandemic threats in future. This article explores the inter-connectedness of Canada’s system for global health surveillance, featuring the work of the Global Public Health Intelligence Network and that of the WHO, and argues that, while Canada has positioned itself as a global leader, much work needs to be done in Canada, and globally, if the concept of collective health security and shared early warning is to be maintained in the future.
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