Before revision: In these cases, the infection transfers from human to insect and an epidemic model must include both species, generally requiring many more compartments than a model for direct transmission.For more information on this type of model see Others Other occurrences which may need to be considered when modeling an epidemic include things such as the following: Non-homogeneous mixing Variable infectivity Distributions that are spatially non-uniform Diseases caused by macroparasites Deterministic versus stochastic epidemic models It is important to stress that the deterministic models presented here are valid only in case of sufficiently large populations, and as such should be used cautiously.
After revision: In these cases, the infection transfers from human to insect and an epidemic model must include both species, generally requiring many more compartments than a model for direct transmission.For more information on this type of model see Others Other occurrences which may need to be considered when modeling an epidemic include things such as the following: Non-homogeneous mixing Variable infectivity Distributions that are spatially non-uniform Diseases caused by macroparasites Deterministic versus stochastic epidemic models The deterministic models presented here are valid only in case of sufficiently large populations, and as such should be used cautiously.