Across
- 4. Disease that is slow and long lasting
- 5. Produced by B cells
- 7. Another name for a white blood cell
- 9. This response is part of the body's non-specific defence
- 10. Cells that help the immune system to activate much faster if exposed to the same disease again
Down
- 1. An epidemic that spreads across a large country, continent or the entire world
- 2. These provide artificial active immunity
- 3. B lymphocytes are developed here
- 6. Colostrum provides this type of passive immunity
- 8. White blood cells engulf and destroy invading pathogens