Diseases & Conditions
Health & Safety
Research & Statistics
April 1, 2011 - Volume 4 - Issue 13
Infectious Diseases News Brief
- March 20 to 26, 2011 (Week 12)
In week 12, influenza B continues to increase steadily in most regions of the country except the Atlantic provinces. Of the 520 positive tests reported during week 12, 55.6% were influenza A and 44.4% were influenza B.