Know how to interpret an epidemic curve

The video tutorial explains epidemic curves, which visually represent the onset of illness in outbreaks. It covers three types of outbreaks: point source, common source, and propagated. Point source outbreaks occur when a group is exposed to a pathogen at a single point in time, while common source outbreaks involve exposure over a period. Propagated outbreaks spread from person to person. The tutorial also discusses incubation periods, infection spread, and how epidemics eventually burn out due to factors like immunity and public health measures.

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