Immune System NA

2. Infection specific to an area
4. Clear, yellow fluid that carries disease fighting cells called lymphocytes
5. A person that has the potential to get sick is a __________ host.
7. Immunity that develops memory of pathogen, leading to quicker responses with next infection.
9. Tiny organisms that make people sick.
10. Describes how the pathogen or harmful microorganism travels.
12. The system that protects the body from bacteria, viruses, fungi and parasites.
14. Immunity that protects the body in general without any prior exposure to a pathogen.
15. Personal Protective Equipment that helps prevent the spread of infection
16. Getting an infection by a needle stick is an example of which type of contact.

1. A place where pathogens live and multiply.
3. Infectious microorganisms in the blood that can cause disease are ___________ pathogens.
5. Infection throughout the entire body
6. The system that removes excess fluid and waste products from the body.
8. Abnormal cells that grow in an uncontrolled way.
11. Precautions that should be considered when caring for anyone.
13. Infections caught by direct contact with infected person or their secretions.