Immunology glossary- start to build this up throughout the topic

specific defence mechanism
non-specific defence mechanism
physical barriers (mechanical, physical, biological, chemical)
phagocytes
phagocytosis
phagosome
phagolysosome
monocytes
neutrophils
chemotaxis
macrophages
lysosome
vesicle (phagocytic vesicle)
pathogen
pathogenic
lymphocyte
B-cell/ lymphocyte
T-cell/ lymphocyte

• T-helper cells
• T-suppressor cells
• Killer T-cells
• Memory T-cells

memory cell
humoral response
antibody
monoclonal antibodies (MABs)
antigen
epitope
antigen-binding sites ('sticky ends')
vaccine
histamine
MHC-major histocompatibility complex-protein
endocytosis
exocytosis
inflammation