Mathematical Modeling of Giardiasis Transmission Dynamics with Control Strategies in the Presence of Carriers

Figure 1

A flowchart on the transmission of giardiasis disease in human and unclean environment. The solid line shows a transfer of persons from one compartment to another. The dotted lines show cysts being excreted by infected and carrier individuals in the environment. Another dotted arrow shows the force of infections from the unhygienic environment (food and water) to the susceptible human population.