The communicable disease is a transmittable disease of biologic agents such as bacteria, virus, fungi, and protozoa, multicellular parasite through direct or indirect contact. The prosperity of advanced technologies is becoming available molecular identification of pathogens but also for the more accurate monitoring of infectious disease activity. Web-based surveillance tools and methods, used by major public health institutions, give a solution for risk assessment and detection. This session discusses new methods for global and regional communicable disease surveillance and technology advances in epidemic modeling to predict and prevent future communicable diseases.