This printable word search puzzle contains 26 hidden words in a 24x24 letter grid. Words go horizontally, vertically, and backwards. This word search is also available to download as a Microsoft Word document or a PDF.
AGGLUTINATION
CICULATORY
CONVALESCE
LYMPHOCYTE
MACROPHAGE
LYMPHATIC
PATHOGENS
PRODROMAL
ANTIGENS
IMMUNITY
PEDIGREE
ALLELES
B-CELLS
T-CELLS
BODIES
MARROW
SPLEEN
SYSTEM
THYMUS
BLOOD
LIVER
LYMPH
NODES
TITRE
ANTI
BONE