Across
- 2. A professional who treats the ill
- 4. Protection given by the body
- 6. A sign of illness
- 9. Strong reaction of the body to infection
- 11. Spread of disease from one to another
- 14. Keeping things free from germs
- 15. Rules to prevent disease
Down
- 1. Covering used in hospitals for protection
- 3. Medical care given to patients
- 5. A person who is ill
- 7. Medicine used to treat symptoms
- 8. To stay away from a sick person
- 10. Body weakness or tiredness
- 12. Process of getting better
- 13. Pain in the throat