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Avian Influenza in Canada

Avian influenza, commonly known as “bird flu”, is a contagious viral disease that can affect several species of birds used in food production (e.g., chickens, turkeys), as well as pet birds, wild birds and some mammals (see Poultry Farming). The viruses responsible for the disease can be classified into two categories: high pathogenicity or low pathogenicity. The highly pathogenic H5N1 subtype of the avian influenza virus is transmissible to humans. In Canada, cases of avian influenza must be reported to the Canadian Food Inspection Agency.

Article

H1N1 Flu of 2009 in Canada

From April to December 2009, Canada experienced an outbreak of influenza A (H1N1). The virus began in North America and spread to many other countries in a global pandemic. This new type of flu differed from the typical seasonal flu, and its effects were more severe. Worldwide, more than 18,000 people are confirmed to have died of H1N1, including 428 Canadians. Estimates based on statistical models have put global deaths much higher. Totals may have been in the hundreds of thousands. The H1N1 pandemic tested Canada’s improvements to its public health system after the SARS outbreak of 2003. On the whole, it revealed a more efficient, coordinated response.

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