Influenza surveillance in Alberta
Evidence of influenza in Alberta 2016–2017
Weekly influenza report
Summary: Week 47, November 20–26, 2016
There is influenza activity throughout Alberta, with increased rates in Calgary Zone, South Zone and Central Zone. Influenza A(H3N2) continues to be the predominant strain. As would be expected, the rates of illness is highest in infants, seniors and the elderly.