Across
- 4. The manner in which someone behaves toward or deals with someone or something.
- 5. infectious agent that replicates only inside the living cells of an organism.
- 6. virus causes smallpox
- 9. The complete destruction of something
- 10. parker last person to die of smallpox
Down
- 1. a physical or mental feature that is regarded as indicating a condition or disease
- 2. The end of life of a person or organism
- 3. temporary increase in body temperature
- 5. The practice of infecting people with low doses of smallpox
- 7. relieve ( a person or animal) of the symptoms of a disease or condition
- 8. spread from one person or organism to another
- 11. Jenner he created the vaccine for smallpox with cowpox