Across
- 4. refers to the loss of memories, such as facts, information and experiences.
- 6. a widespread occurrence of an infectious disease in a community at a particular time.
- 7. spread from one person or organism to another, typically by direct contact.
Down
- 1. conditions or practices conducive to maintaining health and preventing disease, especially through cleanliness.
- 2. a state, period, or place of isolation in which people or animals that have arrived from elsewhere or been exposed to infectious or contagious disease are placed.
- 3. A process by which a person becomes protected against a disease through vaccination.
- 5. the action of inoculating or of being inoculated; vaccination.