This module will introduce you to epidemiology, which involves tracking the causes of an epidemic and identifying the factors that contribute to its spread.

Click an activity link below to proceed.

• Activity 1: Let's read about epidemics and discuss how diseases are transmitted..
• Activity 2: Let's read about how the diseases SARS and Zika spread and discuss the similarities and differences between the two diseases. You will then create a presentation about the role of vaccinations in preventing disease outbreaks.