CHAIN OF INFECTION

1. It is an organism with the ability to cause diseases.

• PATHOGEN

• RESERVOOIR

• PORTAL ENTRY

• PORTAL EXIT

1. It is a place within which microorganisms can thrive and reproduce

• PATHOGEN

• RESERVOIR

• PORTAL ENTRY

• PORTAL EXIT

1. It provides a way for a microorganism to leave the reservoir.

• PATHOGEN

• RESERVOOIR

• PORTAL ENTRY

• PORTAL EXIT

1. This mode of transmission is the method by which the organism moves from one host

to another.

• PATHOGEN

• RESERVOOIR

• PORTAL ENTRY

• MODE OF TRANSMITION

1. It

is an opening allowing the microorganism to enter the host.

• PATHOGEN

• RESERVOOIR

• PORTAL ENTRY

• MODE OF TRANSMITION