Immune System Crossword Puzzle

This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 7 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

I can be referred to as an infectious agent, or simply a germ.
I help the body fight infection and other diseases.
I'm a blood protein produced in response to and counteracting a specific antigen
I surround and destroy the pathogen
I make chemicals that target specific cells
I am the bodily system that protects the body from foreign substances
The phagocyte attack creates a set of symptoms in the area called....
I'm responsible for producing antibodies.
I'm a type of immune cell that can kill certain cells
I'm a substance used to stimulate the production of antibodies and provide immunity against one or several diseases,