Across
- 4. Contact with potentially infectious materials
- 6. Protective equipment worn on hands
- 10. Treat all blood as potentially infectious
- 14. Objects that can puncture skin
- 15. Injury from a sharp medical object
Down
- 1. Single-celled organisms that can cause infection
- 2. Spread through contact with infected blood
- 3. Disease that affects the liver
- 5. A microorganism that causes disease
- 7. A tiny infectious agent that needs a host
- 8. Virus that attacks the immune system
- 9. How a disease spreads
- 11. Safety gear used to reduce exposure
- 12. Advanced stage of HIV infection
- 13. To clean and kill germs