Across
- 4. risk factors that provide an opportunity for prevention programs aimed at reducing or changing specific exposures or risk factors
- 6. resistance of a group of people to an attack by a disease where a large proportion of the group members are immune
- 8. causes and other factors that influences the occurrence of disease and other health related events
- 9. interval from the receipt of infection to the time of onset of clinical illness
- 10. harbors the organism but shows no signs of illness
Down
- 1. characterized by signs and symptoms
- 2. intentional release of the virus
- 3. occurrence in a community or region of a group of illnesses of a similar nature
- 5. cases are limited to people who share the common exposure
- 7. attack rate in susceptible people who were not exposed to the suspected agent but have been exposed to primary case