Force of infection
= Force of infection
{title2=$\lambda(t)$}
{wiki}
The force of infection is the instantaneous infection hazard experienced by a susceptible individual. Under homogeneous frequency-dependent mixing it is $\beta I(t)/N$.
= Force of infection
{title2=$\lambda(t)$}
{wiki}
The force of infection is the instantaneous infection hazard experienced by a susceptible individual. Under homogeneous frequency-dependent mixing it is $\beta I(t)/N$.