Culturomics. Google Flu Trends. We've found that certain search terms are good indicators of flu activity.
Google Flu Trends uses aggregated Google search data to estimate current flu activity around the world in near real-time. Each week, millions of users around the world search for health information online. As you might expect, there are more flu-related searches during flu season, more allergy-related searches during allergy season, and more sunburn-related searches during the summer. You can explore all of these phenomena using Google Insights for Search. Recorded Future. TweetTrader.net.