Across
- 2. First line of defence: forms when blood clots over a wound
- 5. It contains a weakened or dead form of a disease
- 9. First line of defence: traps particles and contains an enzyme that kills microbes
- 10. B-cells produce them
- 11. Use a condom to protect yourselves from this virus
- 13. Nasties grow on this dish
- 14. The smallest microbe
- 15. T-cells produce them
- 16. The largest microbe and can cause athlete's foot
Down
- 1. A white blood cell that ingests and destroys microbes
- 3. Medicines that kill bacteria without damaging human cells (but can't kill viruses!)
- 4. Spreads by mosquito bite
- 6. Vaccine side effect
- 7. Safe vaccine despite the bad press
- 8. Sits in between measles and rubella
- 12. Infamous superbug
- 16. Vaccine side effect
- 17. First line of defence: flushes microbes away from the bladder