infection models

Infection models are scientific tools used to understand how diseases spread within populations. They simulate the transmission process, considering factors like how contagious the disease is, how often people come into contact, and how long individuals stay infectious. These models help predict outbreak patterns, assess intervention strategies, and inform public health decisions. They can range from simple concepts, like counting new infections over time, to complex computer simulations that account for demographics and behavior. Overall, infection models are vital for understanding and controlling the spread of diseases effectively.