Over a period of time, does COVID-19 cause an explosion of infections, or is it a convergence? If the infection is converging, what kind of convergence will occur? Two researchers specializing in ...

Using a modified version of the susceptible-infectious-recovered (SIR) model to include effects of prevention measures, researchers show patterns in the increase and decrease of coronavirus disease ...

The Center for Communicable Disease Dynamics (CCDD) successfully hosted the 13th annual Mathematical Modeling and Public Health Workshop on March 3-4, 2025, in Boston. Designed for undergraduate and ...

Editors’ Note: Read responses to this essay by epidemiologists Marc Lipsitch and John Ioannidis, as well as a final response by Jonathan Fuller. All these pieces appear in print in our special 2020 ...

8:45-9:00 AM: Welcome & Opening Remarks by Yonatan Grad, MD, PhD, Professor of Immunology and Infectious Diseases, and Faculty at the Center for Communicable Disease Dynamics, Harvard Chan School 9:00 ...