Across
- 3. where pathogens live
- 5. period time between exposure and S&S
- 7. more cases of a disease than expected
- 8. excessive allergic reaction
- 10. cases also occur in other countries
- 11. agent virus, bacteria, fungi
- 12. constant presence of disease
- 14. any individual or person
- 15. Process of infecting
- 18. ability to resist disease
- 19. method of passing pathogens to another
- 20. infection during admission to hospital
Down
- 1. proteins who function as antibodies
- 2. person without apparent disease
- 4. done to medical equipment
- 6. proportion of infected persons who show S&S
- 9. proportion of exposed persons who get infected
- 13. factor any feature that can cause an illness
- 16. diseases pass from person to person
- 17. done before and after touching patients