Consider an SEIR model with both horizontal and vertical transmission. What assumption can you make about...

Consider an SEIR model with both horizontal and vertical transmission. What assumption can you make about the new born of mothers from the E and I compartment. Should the infected new born enter the E compartment or I compartment or both? Think of the possibilities. Draw a transfer diagram according to the different assumptions you made and derive the corresponding differential equations.
Note that :
S = susceptible
E = exposed
I = infectious
R = recovery

Solutions

Expert Solution

The SEIR model assumes people carry lifelong immunity to a disease upon recovery, but for many diseases the immunity after infection wanes over time. In this case, the SEIRS model is used to allow recovered individuals to return to a susceptible state.

Colby Messinger answered 1 year ago

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