Help prevent influenza, the common cold, and stomach flu!
In the Health Tracking Network, people across the world work together to monitor common illnesses and discover factors related to illness.
When you join the Health Tracking Network, you:
- spend 2-3 minutes per week answering questions about illness symptoms
and other topics,
- earn money for charities of your choice, and
- can track your own health, fitness, or anything of
interest to you with separate tracking tools.
Participation is completely anonymous.
Join now or learn more.