Disease and immunity Crossword

This printable crossword puzzle has 10 clues. Answers range from 4 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Blood cells that fight infection and prevent the growth of cancer
Diseases that can be passed (transmitted) from one individual to another
Disease causing organisms
The organism that is being infected
What is the protozoan that causes malaria?
Physical contact touching and infected individual including sexual contact
Animals that help to transfer pathogens
White blood cell that engulfs pathogen
The surface of the pathogen contains molecules called _______.
A____________ is made from very small amounts of weak or dead pathogens that can cause diseases