Swine Flu Watch: Google Flu Trends comes to Canada
Google Flu Trends tool comes to Canada
Google Flu Trends, an internet search tool that tracks the spread of influenza as an early warning of outbreaks, expanded to Canada and 15 other countries on Thursday.
The company said it launched the tool in the U.S. last November after finding a close relationship between how many people searched for flu-related topics and how many people actually have flu symptoms.
Full article: here.



