'''Figure Progression of an infectious disease in a population showing a single infected animal (black circle), susceptible animals (outline with no shading) and immune animals (gray shading). The infected animal is shedding agent and exposing either susceptible animals (no shading) or immune animals (shading).'''
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The figure below shows the progression of an infectious disease in a population showing a single infected animal (black circle), susceptible animals (outline with no shading) and immune animals (gray shading). The infected animal is shedding agent and exposing either susceptible animals (no shading) or immune animals (shading).
Revisi terkini pada 25 Agustus 2014 12.16
The figure below shows the progression of an infectious disease in a population showing a single infected animal (black circle), susceptible animals (outline with no shading) and immune animals (gray shading). The infected animal is shedding agent and exposing either susceptible animals (no shading) or immune animals (shading).
