Influenza surveillance in Alberta
Evidence of influenza in Alberta 2016–2017
Weekly influenza report
Summary: Week 12, March 19–25, 2017
Influenza A activity continues to decline across Alberta while influenza B activity slowly increases. There continue to be sporadic Influenza A(H3N2) outbreaks in several zones across the province. Four influenza A(H3N2) outbreak was reported in week 12, one in a long-term care facility and 3 in supportive living facilities. There have been no influenza B outbreaks reported as yet. There have been 166 outbreaks reported to date.