Immune System Word Search
This printable word search puzzle contains 24 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
Description
bloodstream
antibodies
organisms
activity
bacteria
immunity
infected
microbes
disease
measles
tetanus
vaccine
immune
needle
saliva
blood
cells
mucus
mumps
polio
virus
white
diet
rest
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