This printable crossword puzzle has 10 clues. Answers range from 5 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Chemicals produced by white blood cells to immobilise pathogens.
Often injected into the blood stream to build up an immunity.
Caused by a pathogen.
Used as a vaccination against smallpox
They are shown when a host is sick.
A harmful type of microbe.
The main cell in the body's second line of defence
The type of pathogen that causes influenza.
The type of pathogen that causes cholera.
The type of pathogen that causes athlete's foot.