Translations:Basic Field Epi: Course Resource Book/162/en
The bacteria Pasturella multocida is the infectious agent involved in Haemorrhagic septicaemia. The diagram below shows some of the causes of Haemorrhagic septicaemia and how these causes influence the occurrence of disease in an individual animal. You can see that this diagram is trying to show a complex interaction between many different individual causes that can influence whether or not disease occurs in any one animal.