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Chain Of Infection
Term | Definition |
---|---|
Definition of the Chain of Infection | That all six factors need to be present to occur. |
First Link | Pathogen |
Second Link | The resistor |
Carrier Host | Don't look sick but still passes germs |
Third Link | The portal of exit |
Fourth Link | The route of transmission |
Fifth Link | The portal entry |
Sixth Link | The susceptible host |